Dakota Alert UTDCR4000 Long Range Wireless Doorbell with Visual Indicator

Dakota Alert UTDCR4000 Long Range Wireless Doorbell with Visual Indicator LEDThe Dakota Alert Long Range Wireless Push button and Door/Window Sensor can be used in three different modes: Wireless Doorbell Button - In this mode, the doorbell button is mounted where needed Wireless Door Windows Open Sensor - in this mode the included magnetic sensor is mounted on a door or window to detect when it has opened Wireless Universal Transmitter - in this mode there is an input on the wireless transmitter that accepts a "contact closure" In any of these modes, when triggered, a wireless signal is sent to the wireless receiver where the LED light will flash and your choice of tunes/tones will be played. With a wireless range of up to 1 mile* this wireless system can be used in homes, schools, small businesses, farms and more. The outdoor doorbell button is completely weatherproof and has a soft push button. The indoor receiver has a built in visual indicator LED which makes it great for hearing impaired. Add multiple DCR4000 receivers where needed to provide additional visual notification. The included UT4000 button transmitter operates on a 3-volt lithium battery (included) and can be easily mounted to a door frame or wall. The included DCR4000 chime receiver can be wall mounted or set on a table in a convenient and central location. Dakota Alert UTDCR4000 Long Range Wireless Doorbell SpecificationsWireless Doorbell Specifications Can be activated using push button or terminal inputs (N/O or N/C) Frequency: 433.92 MHz 256 Code Combinations Battery required: 3 Volt Lithium (included) Wireless Range: Up to 1 Mile* Weather Resistant (suitable for outdoor use) Built in Magnetic Reed Switch and included magnet for doors and windows, closets, cupboards or drawers Doorbell Chime Specifications Four Different Chimes Tones Volume Control LED Reminder Lights Operating Voltage - 12VDC - Power Supply Included Relay rating: 24VDC at 3 Amp Frequency - 433.92 MHz *Line of Sight Dakota Alert Long Range Doorbell Includes 1 - Dakota Alert UT4000 Transmitter with battery 1 - Dakota Alert DCR4000 Wireless Receiver 1 - Plug in power supply for receiver *Wireless range is direct line of sight without interference. Actual range will be reduced by interference and structures.