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Quick Details

Place of Origin: China (Mainland)
Brand Name:
Model Number: STD-M546

Specifications

Bluetooth Wireless Speaker multi-function support TF card STD-M546:

Bluetooth V2.0+EDR(A2DP) Speaker

1) Bluetooth connect with Smartphone, iPod, touch, 3GS, etc. Distance in 10M
2)handfree function with intelligent voice
2)play TF card music
3) With Line-in function to connected with MP3, mobile, PSP, iPad, etc

Power supplier: DC5V 
Output power: 3W(1KHz,THD10%)
Frequency: 200Hz - 20KHZ
Signal&noise ratio: ≥ 85dB
Impedance: 4 OHM(Ω)
Li-ion Output: 3.7V~4.2V+0.05V  
Li-ion Input: 5V  
Lithium battery capacity: 500mAh 
Speaker Unit: 40mm 
Case Material: ABS
Dimensions: 7.1*7.1*7.5cm
Weight: 170g
Color: OEM