REMAX RX Wired Earphones for Music and Call RM-570a

Driver Size: Houses a 13mm dynamic moving-coil driver unit built to provide balanced acoustic layers. and crisp stereo sound tracking.

Frequency Response: Universally mapped between 20Hz and 20KHz. 

Output Sensitivity: Standard output pressure rating of 105 ± 3dB.

Impedance: 32Ω electrical resistance.

Rated Power: Minimal 3mW power consumption capacity.

Interface Plug: Universal digital USB Type-C pin with oxidation-resistant plating.

Fit Profile: Semi-in-ear ergonomic intra-concha structure that provides a secure fit without building pressure inside the ear canal.

Weight Profile: Featherweight build coming in at just 11 grams.

Cable Standard: 120 cm (1.2 meters) highly flexible TPE round jacket designed to resist tangles and surface stress.

HD Microphone: Built-in call mic supporting clear vocal isolation with a sensitivity rating of (-42) ± 3dB.

One-Button Calling Features:

• Single Click: Answer call 

• Hold for 2 Seconds: End or reject call 

Audio Playback Shortcuts:

• Single Click: Play/Pause audio Noon.

• Double Click: Skip to next track Noon.

• Triple Click: Reverse to previous track