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Quick Details

Place of Origin: China (Mainland)
Brand Name:
Model Number: STD-IS21

Specifications

Fashion design Bluetooth 4.0 speaker 500 mAh battery STD-M552:

This Portable Bluetooth Speaker combines high-end stereo sound with portability, letting you enjoy your music wirelessly anywhere you want. This tiny but powerful speaker can fill any room with rich audio. Bluetooth connectivity allows you to wirelessly play and control your music from Bluetooth devices and take calls hand-free directly through the speaker. A built-in rechargeable battery lasts for up to about 3 hours per charge, so you can enjoy your music all day.


Bluetooth V4.0+EDR(A2DP)

1) Bluetooth connect to mobile, PC, etc to play music in 10 Meters distance
2) Tansmission Range: Up to 10m
3) With Mic
4) With Line-in function

Power supplier: DC5V 
Output power: 5W(1KHz,THD1%)
Frequency: 280Hz - 16KHZ
Signal&noise ratio: ≥ 95dB
Impedance: 4 OHM(Ω)
Li-ion Output: 3.7V~4.2V+0.05V  
Li-ion Input: 5V  
Speaker Unit: 40mm 
Case Material: ABS
Lithium battery capacity: 500mAh 
Dimensions: H72mm*D62mm
Weight: 230g
Color: OEM