"Ding Dong" sound announces the entering or leaving of visitorAdjustable entry/exit melodyHigh/low volume controlSensing distance up to four meterOperated by two AA batteries or 300mA/3V DC adapterProduct size: 123 x 32 x 63mm
1/5
Sensor Door Chime with Adjustable Entry/Exit Melody
2014-03-11 10:375700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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