Crelander Self-Powered Wireless Light Switch No Battery and No Wiring Required Smart Wall Switch

Features:
1, Install a light switch anywhere without running wires.
2, No battery required, protect environment and keep you safe. Especial for kids.
3, Water-Proof IPX7 Wall light switch, can install ourdoor, such as garden, you can trun of your light outside.
4, DIY according to yourself. You can connect it to your lights, your applicant, and control it wherever you want.
5, 1 receiver + 1 Switch Key Panel
Specification:
Voltage Input Range: AC 85-265V 50/60 Hz
Range Between Transmitter and Receiver: About 100ft indoor and about 260ft outdoor.
Operating life for the Switch: more than 200000 cycles.
Ambient Conditions: Temperature: -20~+60 C, humidity 0~75% RH, Nocondensation.
Frequency: 433 Mhz
Installation Type: Double Sided Tape or Screw.
Max Loads: Tungsten/incandescent 1000w, fluorescent 600w, Led 200w
Receiver Size: 1.95″(Dia) x 0.9″ (H)
Switch Size: 3.3″ x 3.3″ x 0.6″
Shell material: Fireproofing PC Weight: Switch: 0.132lb, Receiver: 0.066lb
Size: Switch Size: 3.3″ x 3.3″ x 0.6″
Receiver Size: 1.95″(Dia) x 0.9″ (H)

Technical support:
3 Line of Receiver,
1st for Null line,
2nd for Input Live line,
3rd for Output of Live line.

Package Contents:
1 X Self-Powered Switch Panel
1 X Receiver
1 X User manual
1 X 3M Adhesive Tape
1 X Screw
1 X Warranty Card

Features

• ★ NO WIRING REQUIRED ：This Wireless Wall light Switch can be Installed Anywhere Without Running Wires. The Receiver is Wired between the Light Fixture and the Power Supply. The Key Panel does not Require any Wired Connection. Wireless Remote Control Enables Easy Operation Anywhere, Anytime. The effective Range Between the Transmitter and the Receiver is Approximately 30 meters Indoors* and Approximately 80 Meters Outdoors.
• ★ NO BATTERRIES REQUIRED： Our Wireless Light Switch Kits Includes a Wireless Key Panel and a RF ReceiverRF (radio frequency). The RF Receiver Connect to Neutral Wire and Live Wire. The Swithch Key Panel Use EnOcean’s Technology and Powered by Pressing the Switch Panel. No battery Needed at all.
• ★ WATERPROOF AND ULTRA THIN：The Waterproof IPX7 Enables This Device to be Used under Certain Special Conditions. With an Ultra-thin Design, the Transmitter Looks More attractive, and it is Long-distance Feature Penetrates Walls Easily and Effectively. Simple and Convenient Installation for Ddded Pleasure.
• ★ LONG SERVICE LIFE： Designed with Ultra-low Power Consumption, It can Run up to 200,000 Hours and Accompany You for the next 20 years.
• ★ VERSATILE：It can be used to control any electric switch device. One Switch can Control Multiple Receivers, and One Receiver can be Paired with Multiple Switches. And it has one Year Warranty.