Produce information
Bluetooth version: 5.0
Headphone material: ABS plastic
Headphone power: 40mah
Charging compartment: 300mah
Listening time: about 4 hours
Packing size: 8103cm
Gross weight: 75g
Channel: stereo
How to use: earplug type
Single or dual ear: bilateral stereo
Packing list
Bluetooth headset2, charging compartment,1, charging cable1, manual1
