EarFun® Free 2S Wireless Earbuds, [Upgraded Version] Qualcomm® CVC™ 8.0 ENC, Bluetooth 5.2 Wireless Earbuds, Sweatshield™ IPX7 Waterproof Bluetooth Headphone, aptX™ Deep Bass, EarFun APP, Game Mode

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[Qualcomm QCC3040] EarFun Free 2 adopts the cutting-edge Qualcomm QCC3040 architecture and implements the latest Bluetooth 5.2 protocol for optimized signal transmission and a connection you can rely on. Enjoy the most stable signal connection among Bluetooth earbuds.
[aptX/Dual Composite Drivers] Qualcomm aptX technology allows the Free 2 wireless earbuds to achieve a wide 3D experience for immersive audio and cinematic experiences. The Dual Composite drivers deliver deep and defined bass with a lively treble that maintains its composure.
[Qualcomm cVc 8.0 Noise Cancelling Technology] With the newest cVc noise reduction technology standard onboard, the Free 2 true wireless earphones achieves an 80% superior voice enhancement and an 80% background-noise suppression rate that makes your voice 3x easier to be heard.
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[Up to 30 Hours of Playtime] The Free 2 earbuds is a truly wireless audio companion by providing 30 total hours of playtime. A quick 10-minute charge gives you 2 hours of playtime using the included Type-C rechargeable case or a charging pad (not included).