Portable amplifier speaker loudspeaker microphone for mobile

Product Name

portable loudspeaker microphone

Bluetooth Version

BTV 2.1+EDR

Out-housing Material

Aluminum Alloy

Speaker Dimension

57mm  

Product Dimension

Diametre7.2*8.3 CM  

Net Weight

0.32kg

Color Available

Pink/Blue/Black/Silver

Function Support

Notebook/Desktop/Mobile phone/MP3/MP4/tablet

Bluetooth Range

≥10 Meters

Memory card type

USB flash drive/TF card

Max extended capacity

64 GB

Media format

MP3/WAV/WMA/APE/FLAC

Impendence

32ohm

Sensitivity

150Hz-18kHz+/-3dB

Channels

1

Remote Control

NO

Interface

TF slot + USB2.0 + 3.5mm + mini USB

Input power

DC5V

Frequency response

100-20KHZ

Loudspeaker Output

5W

Signal-to-Noise

≥80dB

Battery Volume

500 mAh

Playing Time

3 Hours(With maximum Volume)

Charging Time

2 Hours(1A electric input)

FM range

87.5-108 MHZ

Profile

A2DP/HFP/AVRCP