New trendy TWS wireless earphone

hi,

since 2019 witnesses a year of prosperous TWS.so many TWS products flush into the market.

However,most are double earbuds,then we come up with an idea,why not design a single TWS earbud?

So that's why our product come and I want to show you below:

Specifications:

Chipset：       AB5335/BT8812

Version：       Bluetooth V5.0

Support：       HFP. HSP. AVRCP. A2DP

Compatible：       Android/iPhone/Type-C

Battery capacity：      Earbuds/50mAH  Charging box/380mAH

Connect distance：       ≤10M

Music time：        4H

Driver unit：       Φ6.0mm 

Impedance：       16Ω±15%

Sensitivity：     95±3dB(at 1000HZ)

Frequency response：       20Hz～20KHz