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great RF wireless signal repeater for service calling system signal coverage
Specifications:
- Working Frequency: 433.92MHZ
- size: 247*159*37mm
- Receiving Sensibility: -108dbm
- Power Supply: AC100-220V/50-60HZ--DC12V/1A
- Model Number: HCM80
- Function: Signal repeater
- Consumed Electricity: 50mA
- color: black
- Brand Name: freequeue
- Audio Output: 0-1.5W
- Free shipping
- 100 days returns
- Low prices
- 5 million products