USAMS IA04 Mini In-Ear TWS Earphones 3D Stereo Headphone Wireless Noise Cancelling Waterproof Earbuds Headsets

Features Ultra minilight comfortable to wear BT 5 0 stable transmission within 12m 3D stereo surround sound immersive music Sensitive touch control HD phone calls Specification Brand USAMSModel USAMS IA04BT Version 5 0Charging Case Battery Capacity 320mAhEarbuds Battery Capacity 25mAhCharging Time for the Case About 1hEarbuds Charging Time About 1hCalling Time About 3h dual earbuds work Name TWS Earbuds IA SeriesPlaying Time About 4h 80 Volume Charging Case Weight About 35gSpeaker Diameter 13mmSensitivity 112±3dbFrequency Response 20Hz 20KHzStand by Time About 25hImpedance 32 Communication Range 12mCompatibility For Apple Android devices with BT functionMaterial ABS PCColor Black White BlueEarbuds Weight About 3g 2Charging Case Size 46 5x48 8x25mmPackage Include 1 USAMS IA04 Headsets1 Type C Charging Cable1 Instruction