This light charging cable is soft, can be folded, bended, twisted, or can even tie a knot
Good luminescence performance ultra low power consumption
Adopt light source will not affect your sleep at night time
Sync charging and copying will shine if plugged into a power supply
Fashionable and beautiful
Plug and play
USB Speaker
Output: 2W X 2
S/N Ratio: >70dB
Isolated rate: 45dB
Power: USB 5 Volt
Impedance: 4Ohms/3W
Speaker Unit: 2" X 2
Color: blue, orange, red, green
Output power: 3W x 2(speaker output)
Frequency range: 100Hz ~ 10KHz
Maximum sound pressure level: > 115db 1KHz THD<1%
Reverb mode: echo sound reverberation
Power supply: build in li-on battery
Battery capacity: 2600 mAh
Charging voltage: DC 5V
4 SLOTS / SUPPORT TYPE SDMMC/MiniSD, MS/MsPro,Sony-M2, T