Feature: EK power generation: 86 switches have EK power module, no battery or wiring required, it is beautiful and can be placed. Waterproof: the panel of the equipped is safe without water resistance and electricity, the panel can be available with electric powers and has no electric shock protection effect. Multifunctional: It can be attached do walls or moved freely and there is no problem with setting it on a table, bed or equipment. You can use one random sticker to control multiple devices and turn off lights throughout your home with the touch of a button. Very long remote control distance: very high sensitivity, receiving distance: 200 m (outdoor), 50 m (indoor). Stable pilot: one fire reception project and one zero, which can cause strobe and alternative problem that pilot will be more advanced. Please make a slight dimension error due to manual measurements. Article type: wireless light switch Material: ABS 86 Panel parameters: Type of work: riding 86 Working frequency: 433 MHz Number of applications: 1 button Product size: approximately 86 x 86 x 15 mm / 3,4 x 3,4 x 0,6 inches Power mode: EK own production Method of communication: FSK ASK Switching times: > 200 000 times Initial distance: 200 m (outdoor), 50 m (indoor) Parameters download: Working voltage: AC110V-230V Working frequency: 433 MHz Cable method: terminal Type of determining element: relay Rated current: AC10A Backup power supply; Storage switch: 5 wireless devices can be used Product size: approximately 60 x 43 x 27,5 mm / 2,4 x 1,7 x 1,1 inches