☆Bluetooth version:V5.3

☆Touch button

☆Built-in hall switch

☆Open-ear earbuds

☆Super compact design

☆High quality stereo sound

Bluetooth chipset: JL6983, V5.3+EDR

Support: HFP, HSP, A2DP, AVRCP and SPP

Earbuds battery: 40 mAh rechargeable battery 

Battery box: 320mAh

Working distance: 10 M

Standby time: 100 hs

Single playing time: 6 hs 

Dimension of earbud:43*40*14.8mm,N.W:6.2 g

Charging box: 86*60.4*28.8mm, N.W:  58.5g

Package:16*11.5*3.5cm; G.W:94g

Carton size:54*36*34cm; 90pcs/carton

Carton N.W/G.W:12KG/12.9KG