Version of bluetooth:V5.0 + EDR
Transmission Power:: Class II
Effective distance: 10M
Bluetooth Sensitivity: – 85dB
Frequency: 2.4 – 2.4835 GHZ
Plug type: 3.5mm
Chipset: Jerry
Battery:600mAh
Working hours: About 8 hours
Charge time: About 2.5 hours
Color: Black, White, Red
Package: Color box
Description