Chip: Blue Flood 5656
Battery: Host battery with a capacity of 30, charging compartment with a capacity of 450
Speaker: Copper ring F8
Color: Black, White, Off white, Blue, Fluorescent Green
Usage time: standby for about 60 hours, listening to music for about 3.5 hours, and talking for about 3.5 hours;
Function: Listen to music up and down, add and subtract notes, redial at the end, answer and reject incoming calls, voice function, battery level display, with power bank function
Transmission distance: 10 meters
Accessories: Large and small ear caps
USB (Universal Serial Bus) connector is an interface standard used to connect computers to external devices. It allows external devices such as mice, keyboards, storage devices, printers, etc. to be connected through a single port. USB connectors have convenience and reliability, and are widely used
