Wireless 3 Channel ON/OFF Lamp Remote Control Switch Receiver TransmitterOOTDTY Attention:Send by random color 3 ways ON-OFF Digital Intelligent Wireless Remote Control SwitchSuitable Electric Appliances: droplight, crystal lamp, modern low-pressure lamp, absorb dome light, day flower lamp, fluorescent lamp, energy-saving lamps, exhaust fan, etc. Suitable Range: Household, stairs, corridor, washroom, toilet, workshop, warehouse, garage, factory lighting, etc. Elegant mobile phone shell, fashionable and practical! Fast and easy installation, not obstructed by walls, capable of ing any loadsRemote controller and switch can be used simultaneously for ease and flexibilityStable signal receiving, only 7 wires to hook up1 x 12V 23A battery(Not include) is needed for the remote control switchFunction:1. A/1 will light after power on.2. A/1 uses to turn on /off the blue group, B/2 uses to turn on /off the white group, C/2 uses to turn on /off the yellow group, "ON"/"OFF" means turn on/off the whole item.3. Manual lighting sequence (wall switch control): A/1 , B/2 , C/3 , the whole circuit will be turned on. Specification:Input: AC200V-240V 50Hz/60HzLaunch battery: 12V 23A(Not included)Load Power: Resistive load: maximum output power of single set is within 1000W(such as common incandescent light bulb, the light bulb); inductive load: maximum output power of single set is within 250W(like light with ballast: energy saving light, bracket lamp, absorb dome light)Remote control distance: about 8-15meters indoor, over 20m outdoorSize: White Remote :Size of Remote : Approx. 11 x 4.2 x 1.4cm / 4.33 x 1.65x 0.55"(L*W*H)Size of Switcher : Approx. 7.3 x 5.4 x 2.4cm / 2.87 x 2.13 x 0.94"(L*W*H)Black Remote : Size of Remote : Approx. 9.8 x 4.2 x 1.4cm / 3.86 x 1.65x 0.55"(L*W*H)Size of Switcher : Approx. 7.3 x 5.4 x 2.4cm / 2.87 x 2.13 x 0.94"(L*W*H)Color: White, BlackQuantity: 1 PCNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-5mm measuring deviation due to manual measurement. Package includes:1 x 3 Ways Switcher Splitter1 x Remote Control (Battery is not include)