This unit is Ideal for the hearing impaired. Simply plug lamp into AC outlet on chime receiver and your light will flash when anyone pushes the doorbell button! Also includes, new Extend-A-Ring transmitter which plugs into any standard phone outlet and alerts user visually (by flashing lamp) and audibly (chime alert) of incoming calls! Wireless doorbell installs in minutes and is an attractive way to replace a broken door bell or to install a new one quickly and easily. Ideal for homes, workshops, offices and more · Wireless door chime plugs in to AC outlet and never needs batteries · Wireless button operates on 3-volt lithium battery (included) · This unit features a 3" full range speaker which has a better sound quality and is 30% louder than standard wireless door chimes · Easily select sound on front of button · Up to 150 foot operating range · 32 selectable codes block interference from outside signals · Compatible with Carlon 3000 series wireless chime systems Includes: · One (1) x AC powered wireless doorbell chime with flashing light capability · One (1) x doorbell button with 6 sound options · One (1) x Extend-A-Ring phone jack transmitter · One (1) x 3-volt lithium battery (pre-installed in button) · Easy to follow instructions · Mounting accessories · Receiver/Chime plugs into a wall socket · Plugs into standard phone outlet · Transmits signal to chime receiver when phone rings to play phone sound · Flashing lamp control will cause light to flash when plugged into chime · Unit can be set to flash with lamp On or Off at the receiver · Adjustable volume control · 3" speaker provides excellent sound · 32 changeable codes prevent interference · Plays six selectable sounds · · Operating range: up to 150 ft · Five year warranty |