Disney Marvel BTMV15 Iron Man Wireless TWS Bluetooth Earphone Noise Reduction Sports Gaming Waterproof Earbuds with Mic Headsets

Marvel. Low Latency Bluetooth 5.0 chip performs fast and stable connection. Gaming is no longer for wired earphones only. Comfortable Specifically designed for ears. Make it comfortable and long-lasting wearing. Waterproof IPX5 certificate removes your worries about uses in raining and extreme exercising. Long Playtime Upgraded battery capacity provides 16 hours usage time. Fast Pairing After setting up, it will auto-connect the devices when you take out the earbuds from the charging case. Bluetooth version: Bluetooth 5.0. Carrier frequency: 2.402GHz-2.485GHz. Bluetooth transmission distance: 8-10 meters. Frequency response range: 20Hz-20KHz. Horn impedance: 16Q+15%. Horn sensitivity: 104dB+3dB. Charging interface: Type-c. Battery capacity of charging chamber: 500mah. Battery capacity of headset: 40mah 2. Features: dual mode music game, HIFI surround sound, intelligent noise reduction chip, upgraded Bluetooth 5.0, ipx5 life waterproof