Alfawise J20 Bone Conduction Bluetooth 5.0 Headphones

Charging Time.: 2 hours, Frequency response: 0 – 20kHz, Standby time: 20 days, Sound channel: Two-channel (stereo), Sensitivity: 84 ± 3dB, Talk time: 5 hours, Music Time: 5 hours (standard volume), Core chip: Qualcomm QCC3003 Master IC, Impedance: 10ohms ± 10 percent.

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Updated: 10.06.2025 16:31:23

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