Soundcore Liberty 4 Pro Headset True Wireless Stereo (TWS) In-ear Calls/Music/Sport/Everyday Bluetooth White

USB Type-C charging port: Yes
USB Type-C required charging power (max): 5 W
USB Type-C required charging power (min): 0.005 W
Weight: 61.97 g
Height: 29.6 mm
Depth: 64.6 mm
Width: 61.7 mm
Product colour: White
Recommended usage: Calls/Music/Sport/Everyday
Control type: Touch
Product type: Headset
Headset type: Binaural
Gyroscope: Yes
Wearing style: In-ear
Suitable for outdoor use: Yes
International Protection (IP) code: IPX5
Protection features: Splash proof
Operating keys: Multi-key
Volume control: Touch
Control unit type: On-ear control unit
Music playback: Yes
Suggested gender: Boy/Girl
Virtual surround: Yes
Colour name: White
Recommended age group: Adult
Suitable for indoor use: Yes
Package width: 108 mm
Package type: Box
Package weight: 61.97 g
Package depth: 108 mm
Package height: 56 mm
AC adapter included: No
Quantity: 1
Built-in display (charging case): Yes
Extra earbuds: Yes
Charging case: Yes
Connectivity technology: True Wireless Stereo (TWS)
Bluetooth: Yes
Charging source: USB
Battery type: Built-in battery
Continuous audio playback time: 10 h
Fast charging time: 5 min
Wireless charging: Yes
Continuous audio playback time (with charging case): 40 h
Fast charging: Yes
Battery operated: Yes
Number of microphones: 6
Microphone type: Built-in
Driver type: Dynamic
Ear coupling: Intraaural
Driver unit: 1.05 cm
Number of drivers: 2
Noise canceling: Yes
Transparency mode: Yes
Intraaural headphones type: Earbuds
Noise canceling type: Active