Tai Nghe Không Dây K3 BT5.0 Tích Hợp Mic Đèn Led Và Pin 500mAh Giảm Tiếng Ồn

Giới thiệu Tai Nghe Không Dây K3 BT5.0 Tích Hợp Mic Đèn Led Và Pin 500mAh Giảm Tiếng Ồn

Features:

BT5.0 technology delivers a more stable and faster wireless connection to your device, letting you enjoy stable calls and beautiful music.

Designed with a soft, flexible, and secure-fit ear hook, 210 degrees+360 degrees rotation, arbitrary angle adjustment of left and right ears, ensure unmatched comfort and stability when you move.

Built-in high-definition microphone, CVC intelligent noise reduction, reduce the interference during the call, deeply reduce the noise, and make the call as clear as an interview.

Built-in 500mAh rechargeable battery, fully charged up to 18 hours of music playback, 20 hours of talk time, let you enjoy beautiful music and stable calls.

Unassailable high-fidelity sound: wireless headphones provide powerful, balanced stereo and dynamic range, providing an incredible listening experience.

Specification:

Item: Business Headset

Model: K3

Material: ABS

Color: Black

BT: V 5.0

Connection Distance: 10m/32.81ft

Sensitivity: -42±1dB

Speaker Diameter: 13mm

Speaker Impedance: 32Ω at 1KHz 1mW

Rated Power: 3mW (Maximum Power 5mW)

Frequency Response: 20Hz-20KHz

Battery Type: Polymer Battery

Charging Box Battery: 500mAh

Headphone Battery: 90mAh

Charge Time: 1-2 hours

Headset Music time: 10 hours

Headset Standby time: 40 hours

Frequency Response Range: 20Hz - 20KHz

Package Size: 13*9.5*3cm / 5.12*3.74*1.18in

Package Weight: 155g / 5.47oz



Package List:

1 * Business Headset

1 * Charging Box

1 * USB Cable

2 * Earplugs

1 * User Manual

 

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