JR-EC03 Digital Type-C Wired Earbuds (Samsung Support) Type: in ear Speaker: Φ10mm Frequency range: 20Hz-20KHz Instantaneous max power: 5mw Cable length: 1200±30mm Material: TPE cable Plug type: Type-CΦ10mm speaker & Hi-Fi sound) Advanced metal material of earphone shell, high fidelity sound effect, 360 degree surrounded stereo sound.
