Bluetooth PRO 8 with LED display

Weight: 9.5 g
Design: Liners
Product color: White
Description: Design: in-ear, device type: TWS wireless headphones, ANC Active Noise Canceling, design features: for children, for sports, microphone, acoustic design type: semi-open
Battery capacity: 220 mAh
Standby time: 12 o'clock
Talk Time: 3 h
Design features: For children, for sports, microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Ear mount
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 2
Fast charging: 1
Bluetooth version: 5.1
Type of acoustic design: Semi-open
Wireless connection type: Bluetooth
Case charging time: 1 hour
Charging case height: 40 mm
Charging case depth: 20 mm
Case battery capacity: 400 mAh
Charging Case Width: 60 mm
Weight of one earpiece: 9 g
Active Noise Canceling ANC: There is
Battery life with Active Noise Cancellation enabled: 3 h