Accesstyle Gradus TWS Wireless Headphones

Weight: 377 g
Equipment: Wireless headphones - 2 pcs., USB Type-C cable for charging - 1 pc., headphone charging case - 1 pc., interchangeable ear pads of different sizes - 6 pcs., instructions - 1 pc.
Design: Intracanal
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: 21
Height: 24
Additional Information: Battery type - lithium polymer; chipset - JL6976D; Bluetooth profile - HSP, HFP, A2DP, AVRCP; input voltage / current - DC 5V/1A; charging case weight - 33.8 g, range - 10 m; moisture protection - no; input ports: Type-C; speaker diameter - 6 mm; time h
Plug connector: USB Type-C
Working hours: 9 h
Battery capacity: 350 mAh
Thickness: 21 mm
Standby time: 100 h
Impedance: 32 ohm
Sensitivity: 108 dB
Design features: Microphone
Charging time: 1.5 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Reinforcing
Number of microphones: 1
Bluetooth version: 5.1
Membrane diameter: 6 mm
Type of acoustic design: Closed
Supported codecs: SBC
Wireless connection type: Bluetooth
Case charging time: 1.5 h
Charging case height: 28 mm
Charging case depth: 37 mm
Case battery capacity: 350 mAh
Case charging type: USB Type-C
Charging Case Width: 60 mm
Weight of one earpiece: 39 g
Sensitivity options: DB/V
Battery capacity for one earphone: 50 mAh