Wireless version: 5.1 Jieli6983

Distance: ≥10M

Frequency response: 20Hz-20KHz

Speaker driver: φ10

Impedance: 32Ω

Charging box: 400mAh

Earbuds battery: 40mAh

Charging time: 1H

Charging port: TYPE-C

Playing time: 3.5-6.5H

Color: black, yellow