S13 wireless mini bluetooth speaker portable speaker for bluetooth mobliephone support answer calling and TF card

S13 wireless mini bluetooth speaker portable speaker for bluetooth mobliephone support answer calling and TF card 

1) Description

Available color:pink,red, green, blue, gold

Featuer:

1.100% New, brand new generic, high quality.

2.Support phone/Laptop/Tablet PC

3.Support TF card(micro SD TF card ), With TF card slot, can play Mp3 format files in the TF card.

4.NEW,larger 45mm driver delivers precise highs for superb sound

5.Built in rechargeable battery , charged by computer via USB interface.

6.Compact and portable,convenient to carry.

Speaker Specifications:  

1.Support A2DP,AVRCP,headset, handsfree profile
2.Bluetooh version:V3.0
3.Working Range:Up to 10m
4.Working Time:about 4 hours
5.Dimension:60x60x60mm
6.Net weight:230g
7.Horn specifications: 45mm 2.6Ohm 3W

8.Loudspeaker Output:3w
9.Frequency Response:280HZ-16KHz
10.Signal-to-Noise:≥95dB
11.Distortion:≤0.5%
12.Battery Voltage/Capacity:520mAh
13.Battery CHarging Voltage:5V±0.5V
14.Battery Charger Time:2 hours

2)Includings:

1*mini bluetooth speaker with  answer mic

1*Audio & usb charging cable 

1* user manual

1*retail box