SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery Capacity[mAh]: 500

Battery life up to[hours]: 48

Bluetooth Version: 5.3

Brand Name: SCELTECH

Category: Earphones & Headphones

Charging Method: Charging case

Choice: yes

Communication: WireLess

Connectors: USB

Control Button: No

Earcups Type: Semi-open

Features: With microphone

Frequency Response Range: 20 - 18000

Headphone Pads Material: Silicone

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Magnet Type: Ferrite

Material: Plastic

Max Output: 500

Maximum wireless range[m]: <10m

NFC Technology: No

Number Of Drivers: 2

Origin: Mainland China

Package List: User Manual,Charging case,Charging Cable

Plug Type: None

Sensitivity: 123

Sound Isolating: Yes

Style: Tws in-ear headphones

Support APP: Yes

Support Memory Card: No

Total Harmonic Distortion: 0

Vocalism Principle: Balanced Armature

Voice assistant built-in: No

Volume Control: Yes

Waterproof: No

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes

Please note: This Bluetooth earphone is a legitimate product, and the pictures hace been uploaded to the description. You can directly view the images in the description. It is not a replica of any model.