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Wireless Calling System 433MHz SOS Button Emergency Panic Button For Old man Children Or Patient In Hostipal Nursing Home
Specifications:
- Working Voltage: 3V(CR2032)
- Working temperature: -10°C to 50°C
- Working chip: learning code
- Warranty: 12 months
- SOS Button Weight: 20g / 0.045lb
- Size: 55*30*10mm
- Range: 200 meters(Open area)
- Product name: SOS Emergency call Button
- Power: cell battery
- Origin: CN(Origin)
- Modulation Mode: ASK (AM)
- Material: ABS plastic
- Frequency: 433.92mhz
- Color: White
- Brand Name: JINGLE BELLS
- Free shipping
We offer free shipping for all products
- Free returns*
If you aren't satisfied, you can return it
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