300Ω Headphone Amplifier HiFi Earphone Amplifier 3.5mm

300Ω Headphone Amplifier HiFi Earphone Amplifier 3.5mm Description

1. 16-300Ω Mini HiFi headphone amplifier, It is delicate, compact, , and portable that it can be carry conveniently.
2. 3.5mm AUX input and output, SNR 100Db and +N 0.0003%, possibility to output not just louder sound, but a and more real stereo sound without distortion.
3. Two-stage gain switch enhances the signal input into the amp circuit for optimal performance of the headphones
4. Aluminum matte , fashion design provides you a comfortable handheld feeling while the aluminum matte makes it .
5. Rechargeable lithium battery, it adopts a rechargeable lithium battery with 1000mAH capacity, which allows it to stay working more than 8 hours.

Universal compatibility, it can remarkably compatible with a of digital devices, such as MP3 MP4 mobile phone computer.
HiFi headphone amplifier, delicate, compact, , and portable, which convenient to carry, can output sound without distortion.
Lithium battery capacity: 1000mAH
Amp using time: more than 8 hours
Amp battery voltage: DC3.7V - 4V
Amp internal working voltage: 4V
SNR 100Db
+N 0.0003%
Output Power: 40Mw in Impedance 16Ω
Adapted Headphone Impedance: 16-300Ω
Dimension: 95 x 52 x 13mm(L x W x H)
Color: Black
Material: ABS

Package Contents:
1 * Headphone amplifier
1 set * accessories

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.