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

H004

H003