Hotop 24 Volt Transformer, 16.5ft Long C Wire Adapter Thermostats Compatible with Most Versions of Ring Doorbell and Smart Thermostat, Nest Hello Skybell Eufy Wyze and Nest Ecobee Sensi Honeywell

Key features

• 【Widely Use】: Compatible with doorbell like Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell, smart doorbell, Nest Hello doorbell, etc., also compatible with smart thermostats like Nest, Ecobee, Honeywell, Sensi, Hive, etc. and other devices that require constant 24 volt power for operation, enables you to charge your devices safely.
• 【Certificated Safety C Wire Adapter】: Hotop doorbell transformer is UL listed and has built in 2A thermal fuse short circuit protection, prevent short circuit, overvoltage, overcurrent, overheat, ensure charging safety.
• 【Safe and Convenient】: A quick fix to the problem of "Low batter" you can charge it directly (plug adapter into outlet and power up). that means you don't need to remove your thermostat in order to charge up the battery. With an output of 24V/300mA, a ncie tool to meet your needs.
• 【Easy To Install】: 2 pin non polarity wires support easy and quick install, Assemble along the wall from your outlet to the doorbell and thermostat without the existing doorbell or wiring. Our cable is 5m (16.5ft) long and you do not worry about the distance between the socket and the Thermostat. This allows you to easily plug it into an electrical outlet inside or outside your house.
• 【What You Will Get】: ①1 x 24 Volt C wire adapter, 50 pieces of cable clips；②customer service, if you encounter any problems in the use of the process can always contact us, our team will provide you with a solution to your satisfaction, wish you a happy life!