● Brand : REMAX
● Model : RM S1 PRO
● Color : White/ Black/Blue/Orange
● Material: ABS+TPE
● Driver Diameter: 10mm
● Impedance: 16±15%
● Frequency Response: 20Hz--20kHz
● Sensitivity(SPL): 88±3db
● Cord Length: 1.2meters
● Function: Waterproof, Noise Cancelling, Microphone.