Hot sale S09 Super Bass with Flashlight Popular Wireless Bluetooth Mini Speaker

  S09   Hot sale S09 Super Bass with Flashlight Popular Wireless Bluetooth Mini Speaker     

Technical parameter
Sound box type: portable bluetooth speakers
Adjust way: buttons
Function characteristics: bluetooth audio input, bluetooth hands-free calls, the LINE, IN TF card
Power supply: DC 5 v, lithium battery (500 mah)
Effective power: 3 w
 speaker unit: 30 and 45 mm
Signal to noise ratio: 80 db 
The distortion rate: <0.5% (1 KHZ)
Frequency rate: 90 hz - 20 KHZ
Audio interface: 3.5 MM
resistance resistance: 4 Ω

Playing time: 4 hours
Sound box size: 30:60 mm, H: 65 mm
Speakers weight: 200 g
Bluetooth version: Bluetooth2.1
Working frequency: 2402-2480 MHZ

Transmission range: can be up to 10 meters, as far as the data is in the open without covering the area of measurement.
Walls and buildings may affect the signal transmission
Material: ABS.


features 
1. The fashion appearance card bluetooth speakers, not only top grade, and durable.
2. Bluetooth wireless transmission, support for hands-free calls
3. Support the TF card automatic playback function
4. Support audio output, can be connected computers, mobile phones, MP3 players and other audio interface
5. Small ShenQu capacity greatly, large volume, high vigorous powerful