Bluetooth: Bluetooth V5.2Dimensions: 24.30*21.02*22.36mmHeadphone type: EarBudsInput voltage: DC 5V1A,OVP Protection 18VMicrophone: MEMSWeight: Net 42,5G / Gross 175GColour: GoldManufacturer: HiFutureHeadphone Wireless Range: 10 meters (Free Space)Waterproof model: IPX5Earphone Type: WirelessBluetooth Chipset: Qualcomm QCC3040Audio Decode: SBC, AAC, Apt-XSpeaker diameter: 6mmSpeaker impedance: 16ΩSpeaker Rate Power: 3mWEarbuds Battery: Li Polymer 40mAh + 350mAhEarbuds Music Independance: 5H +20H with Charging Case (60Earbuds Charging Port: Type CCharging time: 2 hoursΕγγύηση Επίσημης Ελληνικής Αντιπροσωπείας Part Number Κατασκευαστή: 00183944