User's Manual

Ambient Temperature: -20/+60ć
Transmission Distance:10m
Earbuds Batter y Capacity: 50mAh/3.7V
Charging Case Battery Capacity: 2200mAh/3.7V
Driver Specification
Driver Unit : 8mm
Sensitivity: 97dB±3Db
Impedance: 32ȍ±15%
Frequency Response: 100-20000HZ
Safety And Maintenance
Please read below suggestions in order to helping prolong the
product lifespan and clearly understand the warranty clauses
z Keep the product dry, do not put it in humid circumstanceto
avoid short circuit
z Do not expose it to the sun or high heat. High heating will
short lifespan of electronic components. damage battery
and deform some plastic parts.
z Do not put it in cold circumstance to avoid damage to PCB
board.
z Do not attempt to tale apart the product, especially