![M291](/uploads/200331/2-200331155Z5136.jpg)
M291
Chip: JL Wireless Version: V5.0+EDR
![M280](/uploads/200331/2-200331155604V6.jpg)
M280
Wireless Version: V5.0+EDR
![DE160M](/uploads/200331/2-20033115543Q46.jpg)
DE160M
Speaker Spec: Driver unit: 40mm Impedance: 32 Sensitivity
![DE160](/uploads/images/20221228/830097e0e9be758a033bbcbb80681052.jpg)
DE160
Speaker Spec: Driver unit: 40mm Impedance: 32 Sensitivity
![DE805](/uploads/200331/2-200331154635293.jpg)
DE805
Driver unit: 30mm Impedance: 32 Sensitivity: 853dB (at 1mW/1Khz)
![DE803](/uploads/200331/2-2003311545551L.jpg)
DE803
Driver unit: 30mm Impedance: 32 Sensitivity: 853dB
![DE802](/uploads/200331/2-20033115450J91.jpg)
DE802
Driver unit: 30mm Impedance: 32 Sensitivity: 853dB
![DE801](/uploads/200331/2-20033115425N06.jpg)
DE801
Driver unit: 30mm Impedance: 32 Sensitivity: 853dB