Sell [7.29]Self-powered Wireless Remote Control Doorbell Pager Wireless Penetration best price

[7.29]Self-powered Wireless Remote Control Doorbell Pager Wireless Penetration Features: 1. Self-powered wireless doorbell: 32 songs home welcome doorbell 2.150M long wireless remote control distance 3. Waterproof doorbell, four levels of volume, self-powered, no battery required. 2. Strong signal: It can penetrate 3-4 walls, and the wireless range can reach 150 meters, which is very suitable for big houses, including willas, apartments, offices, shops, warehouses. and many more. 3. Waterproof doorbell: IP68 waterproof level, it can be used in rainy days. 4. Not only a doorbell, but also a pager: When the elderly, babies, and pregnant women only need sleep, the transmitter and bell will ring. 5. Pairing signal: A. Within 1 minute of starting up, the receiver has just pressed the pairing button for 3 seconds B. When the blue light on the receiver is always on. Enter pairing model. C. Press the transmitter, the receiver flashes in blue, and the pairing is successful. Description: This product is a doorbell, 32 songs, welcome home doorbell 2.150M long wireless remote control distance, waterproof doorbell, four levels of volume, self-powered, no battery required. Specifications: Operating voltage: AC 100-230V Power consumption: 0.25W Wireless frequency:433 MHz Operating temperature:-10°c-+45°C Ringtone volume: >=50db /1m Wireless distance: 150 meters(open space) Receiver size:L95*W54*H68mm Transmitter: no need battery Transmitter size:L80*W50*H28mm Package Included: 1 set * Doorbell Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.