Main Features
Connection Type
Bluetooth
Physical Specifications
Color
Black
Physical Specification
Dimensions
19.5*17*21.3mm
Microphone
Frequency
20Hz～20KHz
Mouse
Connector
Bluetooth: V5.3
Basic Information
Battery
Headphone battery-40mah
Charging compartment-300mah
Others
Master control chip: JL6973D4
Bluetooth Version: Bluetooth V5.3
Bluetooth Power: classII (-6dbm∽+4dbm)
Bluetooth Frequency: 2.4GHz-2.48GHz
Waterproof grade: IPX4
Speaker: Φ8mm
Distortion: ≤5%(at 1kHz)
Rated output power: 4MW
Bluetooth Connection Distance:
Warranty Information
Warranty
1 Year Warranty
Exterior
Weight
Buds Net Weight: 3.7g
Charging case Net Weight: 30g
Main Feature
Impedance
32Ω
Sound level/Sensitivity
102±3dB 1kHz
Microphone
Yes
Duration
Music Playtime: 100% Vol-5.5 hours, 60% Vol-7 hours
Call time: 5H
Charge time: 1.5H
Charging interface type and parameters: Type-C
