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RETEKESS TD009 433MHz Call Transmitter Button Wireless Pager Waterproof for Restaurant Calling System Restaurant Spar Hotel
Specifications:
- Working temperature: -20 Celsius to 55 Celsius
- RF frequency: 433MHz
- Power: 12V23A battery (included)
- One key: Call
- Modulation mode: ASK (AM)
- Model Number: Call Button
- Has sticker: can be hung around the neck
- Emission distance: 80 meters (outside)
- Brand Name: retekess
- Free shipping
We offer free shipping for all products
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
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