AC024 蓝牙入耳式挂脖耳机概述购买

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Stereo Bluetooth Neckband Earphone
Metal Earphone

Sports Design

SPEC

Bluetooth Version:             V5.0

Battery Type:                       Lithium

Battery Capacity:                170mAh (MSDS/UN38.3)

Standby Time:                     50 hours approx.

Talk/Music Time:                10 hours approx.

Charge Time:                       1.5 hours approx.

Speaker Size:                       Φ10 mm

Frequency Response:         20-20K Hz

Sensitivity:                            95 ± 3 Db

Impedance:                          16 Ohm


ACC

USB Charging Cable (0.3m PVC Cable)