Motion Activated Sound Device
Indoor and outdoor motion activated sound devices are designed for giving people reminders, tips, or caution in certain circumstances.
sometimes, they are applied to play animal voices (dog bark) to deter burglars.
Whosalers who are searching for motion sensors with sound alarms can come to Waytronic. We support OEM/ODM services for the global market.

MicroSound Series
MicroSound series is our most minor, classic, and hot-selling motion activated sound device series, famous throughout the globe.
Mainly used as a welcome doorbell for convenience stores, sound boxes, advertising speakers for POP promotion, and audio reminders for hand sanitizer.
Comparison Table
Part Number | WT-M12 | WT-M13 | WT-M14 | WT-M15 | WT-M16 |
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Picture | ![]() | ![]() | ![]() | ![]() | ![]() |
Details | Learn More | Learn More | Learn More | Learn More | |
IP Rating | indoor | indoor | indoor | indoor | indoor |
Sensor | infrared sensor | infrared sensor | infrared sensor | infrared sensor | contact sensor (magnetic for doors/windows) |
Sensor Range | 4meters 120degree | 4meters 120degree | 4meters 120degree | 4meters 120degree | activated on departure |
Power Supply | 1. DC5V 2. 3x AAA battery | 1. DC5V 2. 3x AAA battery | 1. DC5V 2. 3x AAA battery | 1. DC5V 2. 3x AAA battery | 1. DC5V 2. 3x AAA battery |
Volumn | ≤90db | ≤90db | ≤90db | ≤90db | ≤90db |
Voice Changing | USB to PC | 1. USB to PC 2. TF card | 1. USB to PC 2. record via built-in mic | record via built-in mic | USB to PC |
ROM | 4MB, max 16MB | 4MB, max 16MB support TF card | 4MB, max 16MB | 4MB, max 16MB | 4MB, max 16MB |
Feature | |||||
Size(mm) | 60×22×90 | 60×22×90 | 60×22×90 | 60×22×90 | 60×22×90 |
Application | 1. Convenience store doorbell 2. Reminder for the crowd 3. Supermarket promotion 4. Halloween 5. entertainment: Haunted house | 1. Convenience store doorbell 2. Reminder for the crowd 3. Supermarket promotion 4. Halloween 5. entertainment: Haunted house | 1. Convenience store doorbell 2. Reminder for the crowd 3. Supermarket promotion 4. Halloween 5. entertainment: Haunted house | 1. Convenience store doorbell 2. Reminder for the crowd 3. Supermarket promotion 4. Halloween 5. entertainment: Haunted house | Alert for door, windows |
Buying Tips
How to choose from M12-M16, here are some tips for you, M12 is our classic model and cheapest model, it support change sound by USB cable connect with computer.
If you have many audio or music want to play that has more than 16MB, you can choose the M13 model, it support SD card playing, MAX support 32GB.
If you think change sound by USB cable or SD card is not very user friendly, we have another model M15 that support recording sound directly by built in microphone, live recording. If you want both function that can not only change sound by USB cable but also live recording function, M14 is the best option to you.
M16 is a special model compared the above mentioned model, it not used infrared sensor but magnetic sensor, sound will be triggered when the magnet separate from the unit, very suitable for window/door alarm
SmartSound Series
The SmartSound motion activated sound device can be adjusted by 60 degrees, a built-in 500mAh lithium battery.
Install on the door for playing the welcome & farewell or advertising audio words when consumers pass by from different directions. Can be used in supermarkets/shops/offices etc.
Motion-activated voice recorder can also be used as a Halloween screamer, with Waytronic WT2003H4-16S voice playback IC you can record any sound in the smart gizmo.
Comparison Table
Part Number | WT-S11 | WT-S12 | WT-S13 | WT-S14 |
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Picture | ![]() | ![]() | ![]() | ![]() |
Details | Learn More | Learn More | Learn More | Learn More |
IP Rating | indoor | indoor | indoor | indoor |
Sensor | infrared sensor | infrared sensor | infrared sensor | infrared sensor |
Range | 4meter 120degree | 4meter 120degree | 4meter 120degree | 4meter 120degree |
Power Supply | 1. DC5V 2. 500mAh lithium battery | 1. DC5V 2. 500mAh lithium battery | 1. DC5V 2. 500mAh lithium battery | 1. DC5V 2. 500mAh lithium battery |
Volume | ≤100db | ≤100db | ≤100db | ≤100db |
Voice Changing | USB to PC | USB to PC | 1. USB to PC 2. TF Card | 1. USB to PC 2. TF Card |
ROM | 4MB, Max 16MB | 4MB, Max 16MB | 4MB, Max 16MB Support TF card | 4MB, Max 16MB Support TF card |
Other Features | 1. Line out 3.5mm Audio output 2. sensor rotation range: 60degree | 1. Line out 3.5mm Audio output 2. sensor rotation range: 60degree 3. support 433 remote control | 1. Line out 3.5mm Audio output 2. sensor rotation range: 60degree 3. support TF card | 1. Line out 3.5mm Audio output 2. sensor rotation range: 60degree 3. support TF card 4. support 433 remote control |
Size(mm) | 83×40×120 | 83×40×120 | 83×40×120 | 83×40×120 |
Application | 1. Doorbell for shop 2. Reminder for the crowd 3. Promotion in Supermarket 4. Exhibition 5. Museum | 1. Doorbell for shop 2. Reminder for the crowd 3. Promotion in Supermarket 4. Exhibition 5. Museum 6. button press alert | 1. Doorbell for shop 2. Reminder for the crowd 3. Promotion in Supermarket 4. Exhibition 5. Museum | 1. Doorbell for shop 2. Reminder for the crowd 3. Promotion in Supermarket 4. Exhibition 5. Museum 6. button press alert |
Buying Tips
We have four models for SmartSound door motion alarm, S11 and S12 change sound by USB cable, S13 and S14 change sound by SD card, and support large MP3 sound files. The models S12 and S14 also support play sound by 433 wireless remote control, the effective distance can reach to 100meters in the open area. The SmartSound series also has a 3.5mm line out jack, in that way you can play the sound by large volume speaker
X Series
The X series is our new mini motion activated sound device, with a stylish and compact enclosure, powerful function like a built-in 1250mah lithium battery, last more than 1-2month, the universal mounting bracket that supports you just put it on the counter or install it on the wall, you can adjust the direction and angle freely.
Comparison Table
Part Number | WT-X11 | WT-XS2 | WT-X22 |
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Picture | ![]() | ![]() | ![]() |
Details | Learn More | Learn More | Learn More |
IP Rating | indoor | indoor | indoor |
Sensor | infrared | infrared+Radar sensor | infrared |
Range | 4 meters 120 degree | Distance: 30CM to 3 meters Range: 60cm width | 4 meters 120 degree |
Power Supply | DC5V 1250mAh lithium battery | DC5V 1250mAh lithium battery | DC5V |
Volume | ≤100db | ≤100db | ≤100db |
Voice Change | USB | BlueTooth | USB WiFi |
Memory | Standard: 4MB Max: 16MB | Standard: 4MB Max: 16MB | Standard: 128MB |
Other Features | Fashionable shell Universal mounting bracket Battery support 1-2 month | Fashionable shell Universal mounting bracket Battery support 1-2 month Microwave sensor, accurate detecting area | Fashionable shell Universal mounting bracket Battery support 1-2 month Support changing voice remotely, Timed Play Monitoring device states |
Size (mm) | 120×70×25 | 120×70×25 | 120×70×25 |
Application | Convenience store sensor doorbell Epidemic prompts disinfection to keep distance Supermarket point of sales poster promotion Exhibition halls, museums | Shelf advertising promotions are broadcast when people are approaching Sensing obstacles | Chain stores manage equipment in a unified way and change voices in a unified way |
Buying Tips
How to choose from the three models, first, if you are looking for a normal infrared motion sensor speaker, you can choose the X11 model.
Second, if the infrared sensor detection is too far and not accurate for you, you can choose our X22 model, it use the radar sensor, only when people or objective arrived the fixed area then sound will be triggered, also it allow customer change the detect distance according to their application, for example, only play advertising sound when the customer is 50 cm or 1 meter away from the vending machine. Lastly, if you are going to use our unit in chain store and you want manage all the unit in a central controlling system, then you can choose our X22 model, on our system, you can check the unit working condition, upload audio remotely, set timing play and group playing.
iSound Series
iSound motion activated sound device also can be installed on the commodities/artworks display area for playing audio and trigger lights when people pass by, suggest adopting colorful led lights when iSound is used for displaying commodities, this would catch more eyes.
Comparison Table
Part Number | WT-iSound V1 | WT-iSound V3 |
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Picture | ![]() | ![]() |
Details | Learn More | Learn More |
IP Rating | indoor | indoor |
Sensor | infrared | infrared |
Range | 4meters, 120degree | 4meters, 120degree |
Power Supply | AC220V | DC12V |
Volume | ≤100db | ≤100db |
Voice Change | USB | USB |
Memory | Standard: 4MB Max.: 16MB | Standard: 4MB Max.: 16MB |
Other Features | Line out 3.5mm output Support external trigger playback Support one relay output (optional) Child lock function button | Line out 3.5mm output Support external trigger playback Support one relay output (optional) Child lock function button |
Size (mm) | 86×50×85 | 86×50×85 |
Application | door toilet | door toilet |
Buying Tips
We only has two models for this series and the main difference is the power supply, if 110-220V power supply is more convenient for you, you can choose the iSound V1 model, if you want DC12-24V model, then the iSound V3 model is suitable for you.
KingSound Series
KingSound series has a metal shell, high-end atmosphere, can also be used in harsh environments.
Comparison Table
Part Number | WT-KingSound V1 | WT-KingSound V2 | WT-KingSound 50700J |
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Picture | ![]() | ![]() | ![]() |
Details | Learn More | Learn More | Learn More |
IP Rating | indoor | indoor | indoor |
Sensor | infrared | infrared | infrared |
Range | 4meters 120degree | 4meters 120degree | 4meters 120degree |
Power Supply | DC12V | DC12V | DC12V |
Volume | ≤100db | ≤100db | ≤100db |
Voice Change | USB | USB | USB WiFi |
Memory | Standard: 4MB Max: 16MB | Standard: 4MB Max: 16MB | Standard: 128MB |
Other Features | Metal shell, high-end atmosphere, can also be used in harsh environments Support external trigger playback Support one relay output | Two-way induction Metal shell, high-end atmosphere, can also be used in harsh environments Support external trigger playback Support one relay output | Support setting timing and fixed-point playback through wifi to prevent disturbing people Metal shell, high-end atmosphere, can also be used in harsh environments |
Size (mm) | 104×32×102 | 104×32×102 | 104×32×102 |
Application | PARKING LOT Shopping mall, supermarket escalator safety tips Warehouse entry and exit tips Corridor voice prompt hotel welcome | PARKING LOT Shopping mall, supermarket escalator safety tips Warehouse entry and exit tips Corridor voice prompt hotel welcome | PARKING LOT Shopping mall, supermarket escalator safety tips Time attendance machine punch card reminder Warehouse entry and exit tips Corridor voice prompt hotel welcome |
Buying Tips
How to choose from the three model, the main difference of KingSound V1 and KingSound V2 is KingSound V1 is one way direction, KingSound V2 is two way direction(when go in and go out, the unit can play different sound), KingSound 50700J is our WiFi model, it support setting timing and fixed-time playback through wifi to prevent disturbing people
PowerSound Series
PowerSound is our biggest indoor motion detector alarm for indoor, install on the wall beside the escalator to notice consumers safety or play some advertising audio words. Can be used in the crowded and nosiy places, like supermarket / shop / metro station escalators etc. Especially, we have black color for haunted house and Halloween festival, hot-selling in US market.
Comparison Table
Part Number | WT-P12 | WT-PS1 | WT-P21 | WT-PowerSound V9 | WT-PowerSound D2 |
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Picture | ![]() | ![]() | ![]() | ![]() | ![]() |
Details | Learn More | Learn More | Learn More | Learn More | |
IP Rating | indoor | indoor | indoor | indoor | indoor |
Sensor | infrared | infrared | infrared | infrared | infrared or button |
Range | 5 meters 120 degree | 5 meters 120 degree | 5 meters 120 degree | 4 meters 120 degree | – |
Power Supply | DC12V | DC12V | DC12V | DC5V | DC24V |
Volume | ≤116db | ≤116db | ≤116db | ≤100db | ≤120db |
Voice Change | USB | USB | USB 4G | USB | USB |
Memory | Standard 4MB Max 16MB | Standard 4MB Max 16MB | Standard 4MB Max 16MB | Standard 4MB Max 16MB | Standard 4MB |
Other Features | Support SD card expansion capacity Clear and loud sound | Support U disk and Bluetooth 2 ways to change the sound Support 2 external triggers (optional) | Remotely change the sound, view the device status in real time, and set the order to play Support 2 external triggers (optional) | All the way to external trigger playback relay switch External speakers Ceiling installation is more beautiful | External human body sensor probe or external button to trigger playback of voice, choose one of the two Support SD card expansion capacity |
Size (mm) | 183×130×265 | 270×200×90 | 270×200×90 | 133×133×98 | 217*172*150 |
Application | Black models are popular in the US haunted house, Halloween and other application markets White models are used in exhibition halls, museums, attraction introductions, shopping malls promotions | Used in exhibition halls, museums, attraction introductions, shopping mall promotions | Applied to exhibition halls, museums, attraction introductions, shopping mall promotions Alarm system remote management Propaganda system remote management | Public toilets play music, safety tips | Special for haunted houses in the US market, customized models |
Buying Tips
P12 is our classic model, it has two colors, white and black, support change sound by U disk and expandable memory by SD card.
PS1 is the new model, support change sound by U disk and Bluetooth, moreover, it support two line external triggers.
P21 is the upgrade model compared with PS1, 4G version, manage all the units in a central controlling system,you can check the unit working condition, upload audio remotely, set timing play and group playing.
PowerSound V9 is a ceiling type model, simple and elegant installation, very suitable for toilet security audio remind.
PowerSound D2, also called scream speaker, is using 100W speaker, black in color, good sound quality, design specially for haunted house and Halloween festival, hot-selling in US market.
Outdoor W Series
For outdoor motion activated sound devices, we have more than 7 types of safety reminder devices, Its appearance is from small to middle, big, and various power supply options for you, like adaptor, lithium battery, and solar panel, using infrared and microwave sensor to ensure accurate detection, you will find a suitable model for your application.
Sound activated barking dog alarm can be used in the open air, it can resist dust and water with IP65
Comparison Table
Part Number | WT-WS1 | WT-W13 | WT-WS2 | WT-W22 | WT-WS3 | WT-W21 | WT-WS4 |
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Picture | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
Details | Learn More | Learn More | Learn More | Learn More | Learn More | Learn More | Learn More |
IP Rating | IP43 | IPX5 | IPX5 | IPX5 | IP65 | IP65 | IP54 |
Sensor | infrared | infrared | infrared+microwave | infrared+microwave | microwave | microwave | infrared |
Range | 4 meters 120 degree | 8 meters 120 degree | 8 meters 120 degree | 8 meters 120 degree | 8 meters 120 degree | 8 meters 120 degree | 4 meters 120 degree |
Power Supply | DC5V Solar Power | DC12V 8A Lithium battery Solar Power | DC12V 8A Lithium battery Solar Power | DC12V 8A Lithium battery Solar Power | DC12V Solar Power | DC12V Solar Power | DC5V Solar Power |
Volume | ≤90db | ≤116db | ≤116db | ≤116db | ≤116db | ≤116db | ≤90db |
Change Voice | U Disk Bluetooth | USB | U Disk | U Disk 4G | U Disk | U Disk 4G | Bluetooth |
Memory | Standard 4MB Max. 16MB | Standard 4MB Max. 16MB | Standard 4MB Max. 16MB | 128MB | Standard 4MB Max. 16MB | 128MB | Standard 4MB Max. 16MB |
Other Features | with lighting Customizable front logo | 3 versions: plug-in model, lithium battery model, solar model Freely change the sound, the sound quality is clear and loud Support infrared remote control song selection, volume adjustment, mode adjustment | Red and blue flashing lights 3 versions: plug-in model, lithium battery model, solar model Freely change the sound, the sound quality is clear and loud Support infrared remote control song selection, volume adjustment, mode adjustment | 4G remote change sound, check device status at any time, set timed playback Red and blue light strobe light 3 versions: plug-in model, lithium battery model, solar model Support infrared remote control song selection, volume adjustment, mode adjustment | 433 remote control selection, volume adjustment 2 versions: plug-in, solar | 4G remote change sound, check device status at any time, set timed playback 433 remote control selection, volume adjustment 2 versions: plug-in, solar | The probe triggers an autoplay voice and turns on the lights Bluetooth replacement sound |
Size (mm) | 95×48×124 | 220*95*70 | 220*95*70 | 220*95*70 | 148*125*320 | 148*125*320 | 175*35*120 |
Application | Garden music player Farm alarm Garage alarm | Outdoor Site Safety Tips Lakeside Safety Tips farm alarm horn Fence Alarm Introduction to scenic area | Outdoor Site Safety Tips Lakeside Safety Tips farm alarm horn Fence Alarm | Outdoor Safety Promotion outdoor advertising | Outdoor Worksite Safety Tips Lakeside Safety Tips farm alarm horn Fence Alarm | Outdoor Safety Promotion outdoor advertising | Garden music player |
Buying Tips
WS1 and WS4 are our small model for outdoor, when infrared sensor triggered, it also turn on the light automatically, WS1 sound volume is big than WS4, however, the light of WS4 is stronger, you can put some animal sound like bird sing in your garden to relaxing when you back to home. It can also used as farm alarm and garage alarm.
W13, WS2 and W22 are using the same mold. Color is difference, WS2 and W22 is with strobe red and blue light. If you do not need the store light, you can choose our W13 model, the price is very favorable. W22 is 4G version, manage all the units in a central controlling system,you can check the unit working condition, upload audio remotely, set timing play and group playing.
WS3 is the biggest model for outdoor, three power supply option, mainly used as outdoor worksite safety reminder, lakeside safety reminder, farm alarm, fence alarm.