Active Noise-Cancellation: No

Battery Capacity[mAh]: 300mAh/1.11 Wh (charging bin)

Battery capacity 1: 40mAh/0.148 Wh (earphones)

Battery capacity 2: 300mAh/1.11 Wh (charging bin)

Battery life up to[hours]: 22~25hours

Bluetooth Version: 5.3, V5.3

Brand Name: BASEUS

Category: Earphones & Headphones

Certification: CE, FCC, RoHS

Charging Method: Charging case

Charging bin rating current consumption: 260mA

Charging bin rating input: DC5V=300 mA

Choice: yes

Codecs: AAC,sbc

Color: Black/White/Blue/Purple

Communication: True wireless

Communication distance: 10m

Connectors: Type c

Control Button: No

Earcups Type: Sealed

Earphone rating consumption current: 8mA

Earphone rating input: DC5V=80 mA

Features: With microphone, Apple Siri Support

Frequency Response Range: 20 - 2000

Fully charging time: about 1.5 hours

Function: for Video Game, Common Headphone, For Mobile Phone, HiFi Headphone, Sport

Headphone Pads Material: Silicone

High-concerned chemical: None

Impedance Range: from 33 to 100 Ω

Is wireless: Yes

Material: ABS, ABS

Maximum wireless range[m]: <10m

Music playing time: 5 hours (volume at 70%)

NFC Technology: no

Number Of Drivers: 2

Origin: Mainland China

Package List: User Manual, Charging case, Charging Cable, Replaceable Pads Set

Playtime with a charging bin: 22~25hours

Plug Type: NONE

Sound Isolating: Yes

Style: Wired in-ear headphones

Support APP: Yes

Vocalism Principle: Dynamic

Volume Control: No

Waterproof: No

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes