Portable and Foldable 40mm Dia 118dB Noise Cancelling Bluetooth Headphones

Products Specification:

Bluetooth: V5.0
Battery capacity: 300mAh
Talk time: 7-8 hours;
Music time: 5-8 hours;
Standby time: 180 hours;
Charging time: 2 hours;
Frequency response range: 20Hz-20KHz
Sensitivity: 110 dB SPL +/- 3 dB
Impedance: 32Ω
Charging voltage: DC 4.75-5.25V
Distance: about 10 meters
Speaker size: 40mm

Charging jack: Micro USB

Products Pictures:

Feature:

1.Great sound quality and bass response.

2.competitive price in the market .

3.Hands-free headset for your phone.

4.Standard 3.5mm earphone plug fits all MP3 players with 3.5mm jack.

5.Stylish design (OEM) to fit your cellphone or other MP3 players.

6.With special cable design,enough space print your own logo.

7.Enjoy best-in-class performance and optimum sound quality.

8.Various colors for your choice.