Libex Expansion Push Button Transmitter with Number Eraser XP10E XP10E 1 pc

Catalog number: XP10E Features: ●Radio waves can travel up to 180m in line of sight outdoors (up to 90m in line of sight indoors). ●Easy to install. ●Both transmitters and receivers can be expanded. ●Numbers can be displayed from 01 to 64, and the displayed numbers can be erased on the transmitter (when using the XP1900 receiver). ●A wide variety of ringtones and voices are available (64 tones). ●The transmitter is rainproof and can be installed outdoors under an eaves or in a place that is slightly wet. ●Battery exhaustion notification function allows the receiver to know when the transmitter battery is exhausted. ●256 types of ID codes prevent interference. ●Wireless number display call chime The touch sensor transmitter is convenient for those who do not have the strength to press the button. Applications: ●For calling restaurants, hospitals, nursing homes, etc. Specifications: ●Width (mm): 70 ●Depth (mm): 27 ●Height (mm): 70 ●Chime type: Push button with erase function ●Protection rating: Equivalent to IP55 ●Product name: Touch sensor transmitter with number erase function ●Transmitter width x depth x height (mm): 70 x 70 x 27 ●Power supply: DC6V: 4 AAA alkaline batteries (sold separately) ●Battery life: Approximately 2 years (transmitted 10 times per day, at 20°C) *Battery life varies depending on the usage environment and the length of the song set. ●Battery low indication: Transmitter lamp flashes blue and a "beep beep" sound●Power switch: None●Number erasing method: Press and hold the push button for about 5 seconds to clear the receiver's number●Transmission frequency: 315MHz band●Transmission lamp/sound: Blue lamp lights up when transmitting (for about 4 seconds) and a "beep" sound/Green lamp lights up and a "beep beep beep" sound when the number is cleared●Song selection method: Press the song selection buttons (forward) and (return) on the transmitter and select a song while checking on the receiver●Usage area: Indoor/outdoor (dustproof and jet-proof (IP55 equivalent), can be used outdoors under the eaves or in places exposed to light rain or water)●Usage temperature range: -10 to 45°C Material/Finish: ●ABS resin Set contents/Accessories: ●Transmitter x 1●Screws●Ribs●Mini driver for switching ID code