Brand Hesunse Model Y-C3E Quantity 1 Color Multicolored Material ABS (transmitter) + stainless steel (receiver) Applications Wireless digital remote switch Power Range 180~250V Max. Voltage 250 V Max. Current 7 A Operating Temperature 85'C Keywords switch Others Control lines: 3-channel; Remote range: 20~50 meters (depends on the working environment); Working frequency: 315Hz; Battery model: 27A 12V; Battery lifespan: 12 months; Input voltage: AC 180~250V; Load power: 3000W filament lamp (each channel 1000W) note: if for daylight lamp or energy saving lamp the rated power halves; Functions: Manual features: (per switch): bright blue line group blue group at the same time bright white line full brightness; Remote control function: "A B C" key on the remote control corresponding to each group can be independent on or off press and hold the "ON/OFF" key fully open or fully closed Packing List 1 x Remote controller 1 x Receiver (16cm-cable) 1 x 27A battery