Double horn subwoofer portable sound bar wireless blue tooth speaker

Features

Product parameters:

1: bluetooth version: V4.0 +EDR

2: bluetooth transmission distance: 10 meters, with a bluetooth phone / hands-free

3: frequency response range: 100 hz - 20 KHZ

4: signal-to-noise ratio: 84 db or higher

5: sensitivity: 80 db + 2 db:

6: the output power: 3 w*2

7: distortion rate of 1% or less

8: the speaker specification: 4 3 w 40 mm

9: input power supply: dc DC5V 800MAH

10: working voltage: 3.0 to 5.5 V

11: playing time/charging time: about 6 hour

12: standard parts: MIN - USB charging line

 13: interface: support TF card, audio input,FM

14. Factory directly , fast shipping with good price.

Details:

Bluetooth version:4.0

Support: AUX connect, Flash drive, TF card, Fm radio
Battery:800mah
Working time:over 5 hours
Transfer and distance:10meter-15meter

Material: ABS(UV dealing), Silicon
Charging:MINIUSB 5V
Charging time:1-3 hours
Speaker:40mm 4Ω  3W
Frenquency:280Hz-16KHz
Net weight:230 gram
Nosie reduction:>=95dB
Clearity:<=5%

Size: 6.3*20.5*4.3cm

Product show:

 

  Package Includes:

• 1x BT Speaker
• 1 audio cable & usb power cable

 

 

 

Packing:

 

1pcs in a Gift box

50pcs in a carton

Carton size:47.5*23.3*37CM

N.W.:17.5KGS/CTN

G.W.:18.5KGS/CTN