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driver size | 40 mm |
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impedance | 32 Ω |
sensitivity | 84dB |
frequency | 20 ~ 20KHz |
bluetooth version | ISSC V3.0+EDR |
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bluetooth profiles supported | HSP, HFP, A2DP, AVRCP |
operating range | 10 m |
battery capacity | 320 mAH |
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working time | 10 hours |
standby time | 250 hours |
charging time | Approximately 3 hours |
input | DC 5V/160mA |
product size | 170 175 70MM |
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