Secondary Development of Intelligent Wearable Device for EMG Sensor Module

Secondary Development of Intelligent Wearable Device for EMG Sensor Module
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  • Список ценUS $132.04piece
  • Продажная ценаUS $132.04piece
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good quality the best Mini GSM Device voice triggle alarm N9 Audio Monitor Listening Surveillance long time standby

1. Our this N9 Voice Triggle Alarm can only work with 2G GSM network,it does not support 3G 4G or 5G network.If your 3G 4G SIM CARD can also support 2G network, then it is ok to use.But if your country have closed 2G network,We suggest you choose our 3G 4G GPS GSM tracker.

2. This is our 3G 4G GPS GSM tracker link for you 3G 4G GPS tracker in our store

3.This item N9 need to use a sim card, the package has no include any sim card,please buy the sim card from your local market.
4. This item doesn\'t have GPS module inside.


It is small easy to install and use.With acoustic alarm function,this product is widely used in remote
monitoring,positioning ,car secure and child care.
1. Two-Way Audio Spy Device 
2. GSM voice/Audio monitor
3. Excellent stand by and working time
4. Prominent sound quality makes spying more reliable
5. Voice activation, you can call back your phone automatically when the sound rise up to 45DB
6. 100% Original Chip and PCB board.
7. With 2 Mi Holes, it has larger sound volume.
8. Super Mini size,portable, easy to carry.
* Work frequency(850/900/1800/1900MHz)
* Excellent stand by and working time
* Prominent sound quality makes more reliable.
* Power on: Open the back cover. Sim card into the deck will automatically boot.boot light is 3 seconds. 
  After the lights go off you can dial the sim card number.
* Installation: Please confirm the GSM netword signal strength. So as not to affect the results cause can 
  not be used.
*Number of settings:call the sim card number with mobile phone or telephone,hang up then setting success.
* Voice feature: Send 1111 message to the sim card number then voice control is open; Send 0000 
  message to the sim card number then voice controlling is closed.
* The flash of red light indicates the SIM card is correctly inserted. SIM will completed initialization and 
  maintain in stand-by status and the light will be off and it is ready to go
*Dial the SIM card number, you could hear the sound around the SIM card
*Charging method:When the device is fully charged up,only Red LED lights ON.the Green LED light will OFF
* Product Size: 45*30*14mm
* Working current:below 10mA
* Idle current:below 0.05mA
* Stand-by Time: Acoustic alarm function on standby 3-5days;acoustic alarm function off standby 12-15days.
* Work frequency(850MHz ,900MHz,1800MHz,1900MHz). Please check if it can work with your 
local system format before purchasing.

1pc*USB Cable
1pc*User Manual


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