钻石无线电铃120米厂做广告

Diamond Wireless Doorbell 120 meters Factory Promotion Your reliable wireless electronic products manufaturer in Shenzhen city, China. Product model: RD899 Function: This doorbell can help you feel easy to know whether there is someone outsite your door, and can make your guest easy when he or she presses the Transmitter.If you are sick of the traditional obsolete design and looks, if you need new fashion, if you demand the best quality with waterproof product, you do really need to come to us. Feature 1. 16 multiplicate music 2. strong anti-interference 3. AC 110v-220v for receiver, one 23A, 12v battery for transmitter 4. 120M transmitting range 5. transmitter is waterproof Package 1) Blister with paperboard 2) Carton size: cm 3) quantity/carton: pcs 4) G.W.: kg Please feel free to contact us for more details. Thanks