MJY test Tech.co., Ltd.
| Product name | wrist watch receiver |
| Color | White+black |
| Battery | DC3.7V rechargeable Li-ion battery |
| Size | 51*45*16mm |
| Function | Emergency Alert |
| modulaion | AM |
| Application | Used for elderly people, kitchen, emergency, factory |
| Wireless frequency | 315/433.92MHz |
| Certificate | CE FCC RoHS |
| Feature | Low-power indication |
| Selling Units | Single item |
| Single package size | 20X20X20 cm |
| Single gross weight | 2.0 kg |
| Package Type | Cartoon |
| Supply Ability | test |
| Brand Name | ihomepager |
| Model Number | YK200-1D+ZJ-41H |
View Detail Information
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Product Specification
| Product name | wrist watch receiver | Color | White+black |
| Battery | DC3.7V rechargeable Li-ion battery | Size | 51*45*16mm |
| Function | Emergency Alert | modulaion | AM |
| Application | Used for elderly people, kitchen, emergency, factory | Wireless frequency | 315/433.92MHz |
| Certificate | CE FCC RoHS | Feature | Low-power indication |
| Selling Units | Single item | Single package size | 20X20X20 cm |
| Single gross weight | 2.0 kg | Package Type | Cartoon |
| Supply Ability | test | Brand Name | ihomepager |
| Model Number | YK200-1D+ZJ-41H |
How it work?
1. Transmitter for people need help
| 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 |
2. Watch Receiver for people offering help
| Working voltage | DC3.7V rechargeable Li-ion battery |
| Working frequency | 433.92MHz |
| Standby current | <8mA |
| Working current | 37mA±10mA (buzzer mode) 75mA±10mA (vibration mode) |
| Power off current | <100μA |
| Receive sensitivity | -108dBm |
| Decoder mode | learning code |
| Modulation | AM |
| Color | white / black |
| Dimension | 51*45*16mm (not include band) |
……
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Company Details
Year Established:
2006
Total Annual:
1001-100702
Employee Number:
65~702
Ecer Certification：
Verified Supplier
0702 1111We are a very strong enterprise. How strong is it? I won't introduce it here. FeeWe are a very strong enterp 0626 v2 taobao Normally we accept T/T and Western Union. Normally we accept T/T and Western Union.We are a very strong enterprise. How strong is it? I won't i... 0702 1111We are a very strong enterprise. How strong is it? I won't introduce it here. FeeWe are a very strong enterp 0626 v2 taobao Normally we accept T/T and Western Union. Normally we accept T/T and Western Union.We are a very strong enterprise. How strong is it? I won't i...
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