DR-80
Chip: JL
Bluetooth version: 5.3V
Horn: φ40mm
Impedance: 32Ω±15%
Sensitivity: 96±3db
Frequency response: 20HZ-20KHZ
Microphone sensitivity: -42±3db
Standby time: 120 hours
Directivity: all directions
Working range: 10M
Battery capacity: 200 mah
Working hours: 10 hours
Charging time: 2-3 hours
Charging interface: Type-c
Microphone can be plugged and unplugged
Invisible Sleep Earphones
Ear mounted Bluetooth earphones
Ear mounted Bluetooth earphones
It's really painless and doesn't enter the ear. Air conduction
It's really painless and doesn't enter the ear. Air conduction
Business One Ear Flagship Edition
ANC+ENC+transparency mode
ANC+ENC+transparency mode