【HIGH PERFORMANCE 】Our AVANTEK wireless doorbell is approved by CE, FCC and RoHS. High performance transmitter with ultra-low power consumption, uses a CR2032 lithium battery that boasts 3-year maximum lifespan.
eBay
【HIGH PERFORMANCE 】Our AVANTEK wireless doorbell is approved by CE, FCC and RoHS. High performance transmitter with ultra-low power consumption, uses a CR2032 lithium battery that boasts 3-year maximum lifespan.
eBay
No WIFI visual doorbell, more secure information;. Doorbell ultra-low power consumption, long standby;. Doorbell 1. Video two-way intercom;. Intercom type: color visual. Visual intercom;. Wireless installation, one key pairing, more convenient installation;.
eBay
No WIFI visual doorbell, more secure information;. Doorbell ultra-low power consumption, long standby;. Doorbell 1. Video two-way intercom;. Intercom type: color visual. Visual intercom;. Wireless installation, one key pairing, more convenient installation;.
eBay
【HIGH PERFORMANCE 】Our AVANTEK wireless doorbell is approved by CE, FCC and RoHS. High performance transmitter with ultra-low power consumption, uses a CR2032 lithium battery that boasts 3-year maximum lifespan.
eBay
And with a working temperature ranging from -4 F to 140 F, the transmitter can work for you in even the harshest weather conditions. Durable and Waterproof Transmitter.
eBay
Mother Nature can be fierce. Functional between -4 °F to 140 °F, its tough construction allows the doorbell to operate in even the harshest weather conditions. 【WEATHERPROOF & DURABLE】: Rated IP55 waterproof and weather-resistant, the transmitter can brave even the harshest weather conditions (-20 to 60 °C) like rainstorms, direct sun exposure, and frost; enjoy the freedom to install it outdoors without worrying.
eBay
【HIGH PERFORMANCE 】Our AVANTEK wireless doorbell is approved by CE, FCC and RoHS. High performance transmitter with ultra-low power consumption, uses a CR2032 lithium battery that boasts 3-year maximum lifespan.
eBay