DE801

Driver unit: 30mm Impedance: 32 Sensitivity: 853dB

DE802

Driver unit: 30mm Impedance: 32 Sensitivity: 853dB

DE803

Driver unit: 30mm Impedance: 32 Sensitivity: 853dB

DE805

Driver unit: 30mm Impedance: 32 Sensitivity: 853dB (at 1mW/1Khz)

DE160

Speaker Spec: Driver unit: 40mm Impedance: 32 Sensitivity

DE160M

Speaker Spec: Driver unit: 40mm Impedance: 32 Sensitivity

M280

Wireless Version: V5.0+EDR

M291

Chip: JL Wireless Version: V5.0+EDR

M277

Model: M277 Chip ： JL Wireless Version ： V5.0+EDR Transmission distance ： 10m Playing time ： 10 hours Stanby time ： 300 hours Battery ： 300 mAh rechargeable lithium battery Char...

M292ANC

Chip: JL Wireless Version: V5.0+EDR

M290ANC

Chip: CSR8635 Wireless Version: V4.1 ANC

DE143U

Speaker Spec: Driver unit: 40mm Impedance:32 Sensitivity

M279

Chip: JL, Bluetooth version:V5.0+EDR

DE160U

USB Headphone, Speaker Spec: Driver Unit: 40mm Impedance: 32Ω