Studio : Cewaal

Publisher : Cewaal

Binding : Electronics

Product Description
Portable 3.5MM Headphone Stereo Earphone Headset Audio Amplifier AMP For Mobile Phone

Description:

Use time: 20 hours
Charging time: 1 hours
Power supply mode: built in 200nAh lithium battery
Charging mode: USB micro charging
Input voltage: DC 5V
Frequency response: 2-27KHz
Signal to noise ratio: 95dB
Color: black, brown (optional)
Material: aluminum alloy shell
Product size: 5.5*2.3*1cm

Packing list:
1Pcs x 3.5mm headphone stereo amplifier
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