D-812-031 Wireless bluetooth 5.3 Earphone 40mm Moving Coil HiFi Stereo 400mAh Battery Ultra-low Gaming Latency 3.5mm Aud

Features ● bluetooth V5 3 Chipbluetooth 5 3 provides stable connection anti interference no delay fast connection stable transmission high fidelity wide Compatibility ● HiFi Stereo SoundHiFi stereo sound giving you best listening experience ● 40mm Big Moving CoilHigh resolution restores every sound detail HIFI level tri band tuned by a professional team Just like being in a live concert enjoy the exciting and immersive music giving you a new experience beyond your imagination ● 400mAh Big BatteryBuilt in 400mAh big battery design when fully charged the battery lasting life can up to 15 hours and the standby time can reach 300 hours ● Ultra low Gaming LatencyNo delay in the game audio and video synchronization stable connection without disconnection listening to the position of the game high definition video ultra low latency audio and video synchronization Specifications GeneralSpecificationModelD 812 031ColorBlackWearing TypeHeadphoneFrequency Response20 20kHzImdepance32ΩSpeaker Diameter40mmbluetoothbluetooth VersionV5 3Supported ProfilesHFP HSP A2DP AVRCPTransmitting Distance 15mBattery ChargingBattery Capacity400mAhTalk Time15hMusic Time13hStandby Time300hCharging Time2hOther FeaturesTF CardSupportMicrophoneYesMusic ControlYesTouch ControlYesVolume ControlYesSizeWeightProduct Weight0 2000kgPackage Weight0 3000kgProduct Size176 190 75mmPackage Size200 220 100mmPackage list1 Harphone1 Charging Cable1 Audio Cable1 Manual1 Package Box