Weight: 615 gManufacturer: HiFutureBluetooth: Bluetooth V5.3Headphone type: SpeakersHeadphone Wireless Range: 10meters (Free Space)Earphone Type: WirelessSpeaker impedance: 4 ohms(±15%)Earbuds Charging Port: Type CDimensions: 98 x 98 x 47.5 mmInput voltage: DC5V@1AColour: BlackWaterproof model: IPX4Bluetooth Chipset: AC6966B8 + ACM8615Speaker diameter: 40mm (1.5 inch)Speaker Rate Power: 10WEarbuds Battery: Li-ion Polymer Battery 1000mAhEarbuds Music Independance: about 6 hoursCharging time: 2.5 hoursÅããýçóç Åðßóçìçò ÅëëçíéêÞò Áíôéðñïóùðåßáò Part Number ÊáôáóêåõáóôÞ: 00180065