In-ear Ultra-long Battery Life Mini Stealth Sports

Product information :
Transmission range: 10 meters
Function: battery display, call function, voice control, support music, multi-point connection
Bluetooth protocol: 5.0
Channel: Stereo
How to use: earplugs
Whether it is single or binaural: bilateral stereo
Color: dark gray to ship on July 8, snow white to ship on July 8, coral orange to ship on July 8
Chip type: Actions
Battery life: 25 (hours)

Charging method: data cable charging

Packing list:
Headphone*1