UNITEC Louder, Double Coil, 8 V, 1 A, Volume 80 dB, Hard Wiring, White

VOLUME: Thanks to a volume of about 80 dB, you won't miss a visit. Even if you are at a distance from the bell Timeless: the acoustic signal sound for displaying visitors is particularly timeless Connection: the doorbell is hardwired, batteries are not required. The connection is two-core. A standard 8 V ~ / 1 A transformer is required Material: the housing of the louder is made of practical plastic, the singing bowl of the ringing mechanism is chrome-plated Includes: two screws and two dowels are included in the battery compartment for installation, Manufacturer: Unitec