Anker Casti true wireless SoundCore Liberty 4 Pro NC negru

Anker Casti true wireless SoundCore Liberty 4 Pro NC negru

Fast charging time

5 min

Continuous audio playback time

10 h

Continuous audio playback time (with charging case)

40 h

Battery operated

Yes

Charging source

USB

Fast charging

Yes

Wireless charging

Yes

Battery type

Built-in battery

International Protection (IP) code

IPX5

Product type

Headset

Control type

Touch

Protection features

Splash proof

Noise canceling

Yes

Product colour

Black

Number of drivers

2

Noise canceling type

Active

Intraaural headphones type

Earbuds

Transparency mode

Yes

Ear coupling

Intraaural

Driver type

Dynamic

Noise-canceling

Yes

Driver unit

1.05 cm

Number of microphones

6

Microphone type

Built-in

Quantity

1

AC adapter included

No

Built-in display (charging case)

Yes

Charging case

Yes

Extra earbuds

Yes

Package type

Box

Package height

56 mm

Package depth

108 mm

Package weight

619.7 g

Package width

108 mm

Gyroscope

Yes

Headset type

Binaural

Control unit type

On-ear control unit

Virtual surround

Yes

Suitable for indoor use

Yes

Recommended age group

Adult

Suggested gender

Boy/Girl

Wearing style

In-ear

Recommended usage

Calls/Music/Sport/Everyday

Suitable for outdoor use

Yes

Music playback

Yes

Volume control

Touch

Operating keys

Multi-key

Colour name

Glossy Black

Connectivity technology

True Wireless Stereo (TWS)

USB connector

USB Type-C

Bluetooth

Yes

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

Width

61.7 mm

Depth

64.6 mm

Weight

61.97 g

Height

29.6 mm