Product information：
Transmission range: 10 meters
Function: call function, support music
Channel: Stereo
How to use: Earplug type
Single or dual ear: bilateral stereo
Color: deep space gray, titanium empty silver
Parameter:
Acoustic diaphragm: aluminum liquid crystal polymer diaphragm
Sound unit: 6mm custom Hi-Fi mini full range unit
Acoustic structure: closed magnet type: neodymium iron boron
Frequency response range: 50Hz-24KHz Impedance: 32Ohms
Sensitivity: 101dB SPL/1mW Drive unit: 6mm
Maximum output performance: 30mW (IEC)
Bluetooth version: 5.0 Voltage: 3.7V
Headphone battery capacity: 40mah Charging box battery capacity: 400mah
Audio: AAC.Msbc SBS CVSD audio codec
