Promate (LumiTower) LumiSound High Fidelity True Wireless Speaker - RGB - Black

Promate (LumiTower) LumiSound High Fidelity True Wireless Speaker - RGB - Black Bluetooth Version: BTV5.3 Input: DC 5V/500mA Driver Diameter: 66mm Speaker Output: 8W Frequency Range: 40Hz-18kHz Impedance: 4Ohms Operating Distance: 10m TF Card/ USB Flash Max Capacity Supported: 64G Music Format Supported: MP3/MP4 Total Charging Time: 3-4 Hours Total Playtime: 2-3 Hours RGB Modes: 16 Modes Warranty: 2 Years Warranty Period