Product Description

Features They have the appearance of traditional switch, exempts the wiring, along with pastes along with uses, science and technology and the tradition complement each other, perfect union. The intelligent study, installs at will and replaces, enjoys the quality life which the high tech brings: Direct-current power supply ABS being flame-resistant, novel design, making security, intelligent individuality home life. **0? non-impediment radio frequency technical support. Specification Working voltage: DC*2V Emission frequency: **5MHZ Distance: indoor *0M Size: *6**6**6mm