T75 Wireless Bluetooth Headphones

SPECIFICATIONSNumber Of Drivers: 1Charging Compartment Battery Capacity: 400mAhTransmission Distance: Up to 10 meters / 33 feetSpeak Unit: 13 mmBattery capacity: 50mAhUsage Time: About 5 hours(Earphones) one timeCharging Time: About 1 hour(Earphones)Frequency Range: 2.402-2.485KHzBluetooth Version: V5.3Brand Name: ZONGJIMaterial: ABSCommunication: WireLessResistance: 32Line Length: 0Style: In-earFrequency Response Range: 20 - 2000Is wireless: YesTotal Harmonic Distortion: 10With Microphone: YesWeight[g]: 50Headphone Pads Material: OtherFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportFunction: For OutdoorImpedance Range: up to 32 ΩControl Button: YesVolume Control: YesCategory: Earphones & HeadphonesMagnet Type: OtherCharging Method: cableDriver Diameter: 20Waterproof: YesVocalism Principle: DynamicSupport Memory Card: NoOrigin: Mainland ChinaActive Noise-Cancellation: YesCertification: FCCEarcups Type: Semi-openWire