Wireless Bluetooth Headset Borofone BW27 Signed DB/

Weight: 40 g
Equipment: Wireless headset, USB cable - 8 pin, set of ear pads, manual, package
Design: Intracanal
Product color: White
Description: Design: in-ear, device type: wireless headphones, Active Noise Canceling ANC, design features: for sports, microphone, case charging type: Lightning, plug connector: Lightning, speaker type
Additional Information: Bluetooth V 5.3 support, JL AC6973 chip, fast connection, transmission working distance up to 12m, headphone charging time 45 min, unit charging time 1.5 hours, music/talk time up to 4 hours, standby time
Plug connector: Lightning
Functions: Call voice assistant, surround sound, volume control
Working hours: 4 h
Battery capacity: 300 mAh
Standby time: 150 h
Talk Time: 4 h
Impedance: 32 ohm
Sensitivity: 98 dB
Included: Lightning cable
Length of cable: 1m
Design features: For sports, microphone
Charging time: 0.45 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 2
Fast charging: 1.5 hours case, 45 min headphones
IP protection class: IPX5
Bluetooth version: 5.3
Type of acoustic design: Semi-open
Supported codecs: AAC, SBC
Wireless connection type: Bluetooth
Case charging time: 2 h
Charging case height: 45.2 mm
Charging case depth: 18 mm
Case battery capacity: 36 mAh
Case charging type: Lightning
Charging Case Width: 46 mm
Weight of one earpiece: 6 g
Sensitivity options: DB/V
Active Noise Canceling ANC: There is
Battery life in case: 28 h
Battery capacity for one earphone: 30 mAh