brand new and high quality Two Way Remote Control Switch: Function: 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 green group, ''ON"/"OFF" means turn on/off the whole item. 3. Manual lighting sequence (wall switch control): A / 1 , B / 2 ,the whole circuit will be turned on. Specifications: 1. Each group can bear the 1000W incandescent light bulb and 300W energy saving lamp. 2. Working Voltage: AC200-245V 50Hz/60Hz 3. Remote Control Battery: 12V 23A battery (Battery is not include) 4. Remote control distance: about 8-15meters indoor, over 20m outdoor 5. Load Power: Every port load: fluorescent lamp: 600W; energy-saving lamp: 150W; LED 50w 6. Resistive Load: The largest output power of single group within 3000W.(Like incandescent light or light bulb, etc.) Certification: CCC certification and CE certification Quantity: 1 PC Note: 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 Remote Control Reciever (Battery is not include) 1 x Remote Control Emitter