Wireless Lighting?Remote Control Light Lamp Socket - Wireless Light Switch Kit E27 Screw Bulb Base Holder Socket Cap Switch 220V

Features: Wireless remote control lamp holder for E27 bulb. Up to 20 meters remote control distance in open ground. Adopt Surface Acoustic Wave (SAW) frequency stabilization technology, frequency is ultra-stable and reliable. Imported IC coding, there are millions of different codes, and the neighbors will not cause similar products using the cross-holding phenomena. Easy installation and convenient for home use. Specifications: Condition: New Standby Current: 220V 50uA (?0.015W? Operating Voltage: AC180~250V (50/60Hz) Operating Frequency: 315 MHZ Control Distance: ?10?Indoor partition wall? Shell Material: Plastic Size: Approx. 11 x 7 x 3cm / 4.33 x 2.76 x 1.18inch (Height  x  Maximum diameter x Minimum diameter) Color: As picture shown  Weight: Approx. 83g Battery: 12V, 23A (not included) Package Includes: 1 x Lamp Holder 1 x Remote Controller (battery not included) 1 x Bracket  Note: 1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.