JOYROOM FB1 Funpods Wireless Earphones 35Hrs Playtime, ultra rapid charging . One-step Reconnection auto reconnection once opening the case. Enhanced portability (silicone protective case，perfect for travel, can be attached to backpacks, handbags, pants, keychains). Low latency technology. DNS calling noise reduction. Tilt design, long-lasting comfort. IP54 water resistant. Widely compatible with various Android, iOS, Windows devices. Earbuds standby time (connected): about 48h. Earbuds charging input: 5V-200mA. Case charging input: 5V-1A. Charging input port: Type-C.