24V C WIRE POWER ADAPTER: plugs into your standard 110 v/120 v outlet and converts to 18 volt AC current

24 VOLT TRANSFORMER FOR THERMOSTAT AND DOORBELL: powers up smart thermostats for (Nest, Ecobee, Honeywell, Emerson Sensi, Hive, etc.) and doorbells (Ring, Nest Hello, Skybell, August) that require 24 volt power for operation

UL certified: UL certification passed, stable and durable operation 24V transformer

EASY INSTALLATION: 2 pin non-polarity wires support easy and quick install, 25ft cable is long enough to plug it into an electrical outlet inside or outside your house

PACKING LIST: 1 x C wire adapter with 25FT Cable