Charging warehouse ear-hook sports headphones Bestseller Touch the headset to complete

Touch the headset to complete a variety of complex functions with one button

guaranteed supply capacity

Weight per unit: 368g

Dustproof performance: IP5X headset and playback equipment

Charging compartment battery capacity: 400mAh

Charging warehouse ear-hook sports headphones Bestseller Touch the headset to completeBluetooth version: V5. 0 automatic matching Working frequency: 2. 4ghz 2. 48ghz Support: power display support: music call. Working distance > 10m horn: real copper ring Frequency response range: 50 Hz ~ 20 kHz Sensitivity 104 + 2dB Impedance 16 + 5% Battery capacity: 40mAh Battery capacity of charging box: 350mah USB charging: the headset is fully charged for 1. 5 hours, and the charging compartment is fully charged for 2 hours 10. Standby time: 120