These Invisible Headphones,Wireless Mini Bluetooth Earphone, Stereo Headset Earbuds (Black) are great because of its price range.
Specification:
Barrier-free Bluetooth Effective Distance: 10m
(Depend on environment, mobile phone and headset line distance)
Output power: 35mw
Work frequency: 2.402GHz-2.480GHz
Distortion factor: ≤1%
Working Time: Music/ state 3-4 hours (The volume will affect the time)
SNR: S/N≥95
Charging Time: About 1.5 hour
Frequency Response: 20 ~ 20KHz
Sensitivity: 85dB
Impedance: 32 ohm
Lithium battery's number:1 PCS
Lithium battery's weight: 0.04oz（1g）
Lithium battery's capacity 3.6V/60mAh
Package:
1 x Bluetooth Headphone
1 x USB Power Cable
1 x Accessory Headphone
1 x User Manual
1 x Ear-hook
Please feel free to contact us if you have any problems. MC-POWER Service will try our best to help you.
The quality probably isn't seem A+++, but for someone who wants something with an excellent build and simplicity of use, they fit this bill
Invisible Headphones,Wireless Mini Bluetooth Earphone, Stereo Headset Earbuds (Black) does a great job as you need
- Super Mini Compact Portable Appearance Design ; Elegant appearance,lightweight and stylish ;With LED indicator light ; Built-in DSP audio processing system, can eliminate the noise ;
- Equipped with a Second Wired Ear Bud which can be insert into the main Ear bud, then transform from Mono to Dual channel, you could listen to music in your both ears if you like; Easy control between voice calls and music .
- Bluetooth 4.0 Version, CSR High-End chip, High stability, Compatible with most Bluetooth-enabled devices . Barrier-free Effective distance is about 10 meters( Depend on environment, mobile phone and headset line distance).
- Support Voice Reminding -- clearly know the status about the headphone. It will report the phone number when a call is coming ; Voice Control --By saying "Yes" or "No" to answer or reject the phone call .
- About 1.5 hour Charging time ; About 4 hours Talking Time /3 hours Playing Time/3-5days Stand-by Time ( when full charged )
Overall incredibly with these Invisible Headphones,Wireless Mini Bluetooth Earphone, Stereo Headset Earbuds (Black). They're beneficial to working in normal. They're comfortable, seem good, look very good and work very good. Based on practical knowledge so far An excellent opportunity these to anyone. Thumbs up pertaining to these.
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