MJY test Tech.co., Ltd.
Beijing Jianglanbo Sales Co Ltd.Come On 0702
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1.Instruction
In case of emergency or unexpected events, press the transmitter on the wrist, the watch alarm vibrate or drops, the red LED lights, to facilitate to notify everyone Rapid collection or evacuated at the first time
Watch Wrist Receiver. Used for old people or hospital offering calling service which includes one watch transmitter and one watch receiver. When you feel you needs help, just press the CALL button, the nurse or your couple will receive the call and and will know you need him. have 4 chanells.can be paired with max. with 20 different calling transmitters
2.Features
3.Wrist Watch call button
| Working voltage | CR2016*2 battery |
| Working frequency | 433.92MHz |
| Working current | <10mA |
| Decoder mode | Learning code |
| Modulation | AM |
| Color | black |
| Working temperature | -10℃~+50℃ |
| Dimension | watch: 41*44*12mm watchband: 25*268mm |
4.Wrist watch receiver
Application
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