RF433 Remote Control Touch Switch 4 Gang 2.5D Tempered Glass Wireless Interruptor Switch - White •[DIY] Remote Control + Wireless Switch: Use them together for more convenient and efficient control. Easy pairing and operation can turn various household devices into wireless remote-controlled ones •[2.5D HD Tempered Glass]: For a better touch experience,we use high-cost curved tempered glass,offering a more premium feel •[Glow Function] Buttons emit a faint light at night to indicate their positions without disturbing family members' sleep •[Two Mounting Options] Can be placed on a table or mounted on a wall with included screws,suitable for various application scenarios •[Long Battery Life] The CR2032 battery lasts approximately three months based on theoretical calculations (depending on usage frequency) •[Control Range] 30~100 meters long distance (in open areas) •[Angle Adjustment] The stand can be adjusted from 0 to 100°,suitable for the best forehead angle •[433MHz] Learning code (1527),transmission range of 30-50 meters (in open areas),providing a new remote control experience and bringing more convenience to your daily life •[RF Pairing] Supports remote wireless control of your garage door,electronic door,appliances,and other remote devices (only supports products with the same RF frequency) •[Compact and Convenient] Lightweight and compact design,the remote key is very convenient to carry when you go out •Specifications: •Modulation Mode: ASK •Transmission Frequency: 433.92 MHz •Encoding Mode: Learning Code EV 1527 •Product Dimensions: 11.8*4.5cm •Remote Control Battery: CR2032 battery (included) •Transmission Distance: 30-100 meters (in open areas) •Operating Voltage: DC 12V/27V Package included: •1 x Touch Switch (with Battery) •1 x Stand •2 x Screw •2 x Spiral Tube •1 x English and Chinese User Manual