Bluetooth Headphones S21 Gaming TWS Wireless Headset HOCO black

Weight: 4.3 g
Design: Intracanal
Product color: Black
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Width: 40
Height: 30
Additional Information: Cool LED light; 45ms low latency professional gaming headset, play one step faster
Plug connector: USB Type-C
Harmonic coefficient: 15 %
Functions: Surround sound, headphone search
Working hours: 4 h
Battery capacity: 380 mAh
Thickness: 20 mm
Standby time: 120 h
Talk Time: 4 h
Impedance: 32 ohm
Sensitivity: 90 dB
Included: USB Type-C cable
Length of cable: 1m
Design features: For children, for sports, microphone, detachable cable, backlight, foldable design
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 2
Fast charging: 1 hour
IP protection class: IP10
Bluetooth version: 5.0
Membrane diameter: 10 mm
Type of acoustic design: Open
Supported codecs: AAC, LDAC
Wireless connection type: Bluetooth
Case charging time: 1.5 h
Charging case height: 30 mm
Charging case depth: 20 mm
Case battery capacity: 320 mAh
Case charging type: USB Type-C
Charging Case Width: 50 mm
Weight of one earpiece: 20 g
Sensitivity options: DB/mW
Active Noise Canceling ANC: There is
Battery life in case: 5 h
Battery life with Active Noise Cancellation enabled: 4 h
Battery capacity for one earphone: 40 mAh