BATTERY

Capacity:

60mAh Li-ion rechargeable

Durability:

2 – 2.5 hours unique earphone

1.5 – 2 hours pair or earphones

Wait time:

100 hours unique earphone

60 hours pair earphones

BLUETOOTH

Version:

V4.2 + EDR

Mode:

A2DP
1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3

Frequency:

2.4 GHZ