This 2.4Ghz Frequency RF Remote Control with RGB Touch Disk for Maximum 6 Zones/Group 5 in 1 RGB+CCT RF Radio Control, for Single Color, CCT, RGB, RGBW, RGBCW LED Products Very Simple Setting, Within 3 seconds after turning on the appliance (lamp, control unit, etc.) press the "On" button of the group / zone you are interested in associating Elegant Black/White Design, Size 130X55X18mm, Power Supply with 2 AA Batteries (Excluded) Transmitting Power: 6dBm, Modulation Method: GFSK, Programs: 9 kinds, Standby Power: 15uA Working Temperature: -20-60 °C, Control Distance: 30m, Radio Frequency: 2400-2483.5MHz Compatible with SKU: SHZ12345, SH7777