Product Name: 8-Zone RGB+CCT Remote Controller Model No.: FUT089-B Working Temperature: -20 -60℃ Voltage: 3V(2*AAA Battery) Transmission Frequency: 2400-2483 Modulation Method: GFSK Transmitting Power: 6dBm Control Distance: 30m Standby Power: 20uA Size: 47*19*153mm