【NOISE CANCELLEING/ BATTERY LIFE 54 HOURS】 CVC noise reduction technology, Hd microphone clear call retain more sound details, Make voice calls clearer, as if you were talking face to face. 【FASTER CONNECTION/ STABLE TRANSMISSION/BETTER SOUND QUALITY】 Bluetooth version 5.2 Qualcomm QCC3046 chip connection "steady and fast" New-generation Qualcomm QCC3046 chip, whose size is smaller than QCC3040, and it provides high transmission, low consumption, stable continuous connection.
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