SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery life up to[hours]: 24

Bluetooth Version: 5.3

Category: Earphones & Headphones

Certification: CE,RoHS,FCC

Charging Method: cable

Communication: WireLess

Connectors: Type c

Control Button: Yes

Function: For Study,For Internet Bar,for Video Game,For Mobile Phone,For Office,For Outdoor,for Powersports

Headphone Pads Material: Memory Foam

High-concerned chemical: None

Is wireless: Yes

Item Condition: New

Material: Plastic,PC

Maximum wireless range[m]: <10m

Package List: User Manual,Carrying Bag,Charging Cable,3.5mm Jack Adapter

Refurbished item grade: premium

Sound Isolating: Yes

Style: Wireless headphone & headset

Vocalism Principle: Dynamic

Volume Control: Yes

Wireless Type: Bluetooth

With Microphone: Yes

Memory Foam Earpads

Indulge in comfort with memory foam earpads that contour to your ears for extended wear without fatigue.

Bluetooth 5.3 Technology

Experience seamless connectivity with the latest Bluetooth 5.3, ensuring stable wireless audio streaming up to 10m.

Dynamic Vocalism Principle

Capture every nuance of your music with dynamic vocalism principle, delivering rich and clear sound quality.

Active Noise-Cancellation

Enjoy uninterrupted listening with active noise-cancellation feature, blocking out external disturbances.

3D Spatial Audio

Immerse yourself in a cinematic audio experience with the TD-20's advanced 3D spatial audio technology.

Specification

Operation Distance: 10m

Transmilting Power: Class 2

Frequency Range: 2.402-2.480 GHz

Speaker: φ40mm

Impedance: 32Ω

TF Card Supported: 128M-32G

Music Playing Time: 50% volume 24h

Talking Time: 15h

Charging Time: 2.5h

Radio Frequency Response: 87.5-108MHz

Rechargeable Lithium Battery: 400mAh

Support Profiles：A2DP, AVCTP, AVDTP, ATT, GAP, GATT, RFCOMM, SDP, L2CAP

Packing List:

Earphone x 1

Manual x 1

USB-Type C cable x 1

3.5mm Audio cable x 1

Dust-proof bag x 1

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