1. This products is widely used in hallway, gangway of enterprise, hotel, home, supermarket & warehouse, ect. 2. One of the music has designed in Dingdong, double dingdong, 12songs, west minister. 3. Use DC power, sender use 1pc 23A 12V; Receiver use 2pcs AA batteries. 4. Remote distance: About 30 meters. 5. Frequency: 433.92MHz. 6. The sender is waterproof. 7. With digital codes to avoid disturb.
1/5
Door Alarm/Bell
2014-03-11 10:368500询价
| 价格 | 面议 |
| 发货 | China(Mainland)付款后3天内 |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| 该产品库存不足 |
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