Includes Exclusive Sound Bytes Paper Bag Auxillary input function for your Laptops, Computers and Smartphones Stereo power enlarger in the speaker sound box. With voice control, LED highlight power light. 1W*2 power, no cracking voice even if the voice turn to the max. USB charge, easy to carry, best partner for notebook, PC and tablets MP3, MP4.
DESCRIPTION( USB Keyboard LK04 )• Comfort Round Edge Key caps• Ease keystroke on your fingertips• Providing hours of typing comfort• It has specially designed drain holes that will help exhaust liquid from the keyboard• Prevent damage by accidental liquid spill off• Adjustable tilt legs enable a truly personalized experience
Power amplifier output power: 3W
Signal to noise ratio: >60dB
Frequency response: 90Hz-20KHz
Power Supply: DC5V
Separation degree: >70db
Standard impedance: 4 ohm
10-meter scope of work, 2 hours charging time, 6 hours music and talk time, forward and backward selection function, 105dB+ / – 3dB sensitivity, very easy to use and carry, 32GB external TF storage, 10m bluetooth range.