Sell online ❀☞WiFi Doorbell Chime Wireless Indoor Doorbell Chime Extender For Home Security best price

❀☞WiFi Doorbell Chime Wireless Indoor Doorbell Chime Extender For Home Security Features: 1. A variety of melody options: This product has 52 polyphonic ringtones to choose from so you can adjust according to your preferences. 2. Expand your doorbell system: This product can effectively increase the coverage of the doorbell and facilitate your life. 3. Strong compatibility: This product can be coded with 16 Wi-Fi video doorbells. It has strong compatibility and can adjust different doorbells according to needs. It is very practical. 4. Easy to set up and operate: This product is easy to operate. Simply plug the ringtone into the power outlet close the doorbell to the ringtone then press and hold the volume button to the right of the ringtone for about 4 seconds and they will automatically connect. 5. Ultra-low power design: This product adopts ultra-low power design and consumes only 10mV when used. It is very power-saving and can be used for a long time. Descriptions: 1. When the doorbell is pressed outside the downtime in the room will ring and inform you that someone is coming outside. 2. This product can be used in conjunction with a wireless video doorbell for use in houses offices kitchens gardens wherever you want to hear the doorbell. Specifications: Color: Black White Plug type: US EU UK AU Working voltage: AC90~250V Operating frequency 433.92MHz +/-280KHz Power consumption: 10mV Transmitting power: 0dBm Sensitivity: -110dBm The loudest volume: 110db Package Included: 1 x Wireless Indoor Doorbell Chime 1 x User's Guide Notes: 1.Due to the difference between different monitors the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Please allow slight dimension difference due to different manual measurement. ❀☞WiFi Doorbell Chime Wireless Indoor Doorbell Chime Extender For Home Security 63840599-6406189296