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Cresuer Touchwave True Wireless Bluetooth Earbuds
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Cresuer Touchwave True Wireless Bluetooth Earbuds

Mashable

Specs Microphone sensitivity: -42±2db • Sound unit: 8mm moving speakes • Battery life (earbud): 50mAh • Battery life (cabin): 450mAh • Working range: 10 m • Impedance: 32Ω • Speaker sensitivity: 105dB • Speaker bandwidth: 20-20KHz • Play time: 4 hours (up to 12 with charger) • Standby time: 12 hours Compatibility Bluetooth 4.1 …

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