Mercury Db300 Plug Through Wireless Door Chime

Mercury Db300 - Plug Through Wireless Door Chime

An easy to install, mains powered doorbell with integral 13A socket and remote push button, providing up to 80m wireless range. The waterproof push button simply installs against a door frame using the self-adhesive pad provided. House numbers and names can be displayed on the removable name card, protected beneath a clear plastic cover. A choice of 38 melodies, alerts users to visitors via a simple, plug through chime that can be moved as required within a 80m operating range of the push button. Auto-match code function to prevent outside interference from other wireless devices in the immediate area of the mains unit. Ideal for use in larger homes and business premises or as an assistance button for the elderly.

Features

• Simple wire-free installation
• Choice of 38 ring tones and melodies
• Digital coded signal to prevent outside interference
• Waterproof remote push button with name card
• Mains plug through unit is for indoor use only
• Wireless range of up to 80m
• Can also be used as an assistance button for the elderly
• Battery for door press supplied (12V 23A)

Technical Specifications

• Power supply : receiver : 230Vac, 50Hz
• Battery : transmitter : 12V (23A)
• Frequency : 433.92 MHz (+/-150kHz)
• Range : 80m (Open air)
• Dimensions : receiver : 116 x 47 x 68mm
• Dimensions : transmitter : 88 x 20 x 36.5mm
• Weight : receiver : 129g
• Weight : transmitter : 25g