A2-TWS wireless stereo bluetooth earbud,bluetooth 5.0,touch

A2-TWS wireless stereo bluetooth earbud,bluetooth 5.0,touch 

Functional Description:

1. Model: A2-TWS

2. Bluetooth chip: Jieli 5.0.

3. Bluetooth protocol: HFP;HSP;A2DP;AVRCP mission

4.frequency: 20-2000Hz.

5.Transmission distance: 10m (accessible)

6. Battery capacity: charging case 350 mAh, earphone 45 mAh.

7. Standby battery life: 120H.

8. Call / Music:3.5-4H.

9. Color: black.white.grey

10.Unit size:2.3*1.7*2.7cm

11.Unit N.W:0.036g

12.Unit Materail:plastic,slicon

• Packing Information: 
  1. Box size: 11*4.2*14.4cm 
  2. Charging case size: 6.8*4.3*3.5cm
  3. Carton size:56.5*30*45cm,100pcs/carton,16.7kgs