Bluetooth headset Havit H633BT black

Width: 170 mm
Depth: 76 mm
Weight: 185 g
Height: 195 mm
Product colour: Black
Recommended usage: Music / calls
Wearing style: Head-band
Product type: Headset
Headset type: Binaural
Volume control: Button
Folding design: Yes
Package contents: Headphones, Audio Cable x1
USB connector: USB type C
Bluetooth: Yes
Bluetooth version: 5.3
3.5 mm jack input: 1
Connectivity technology: Wireless
Bluetooth range: 10 m
Charging source: USB
Talk time: 19 h
Standby time: 175 h
Continuous audio playback time: 20 h
Battery capacity: 350 mAh
Battery recharge time: 2.5 hours
Warnings: Do not disassemble or modify the product yourself., The product contains batteries which must be disposed of correctly., Read the user manual before use.
Headphone frequency: 20 - 20000 Hz
Ear coupling: Circumaural
Driver diameter: 40 mm
Impedance: 32 Ω
Recommended gender: Unisex