Wireless Earbuds Bluetooth 5.3 In Ear Light-Weight Headphones Built-in Microphone Immersive Sound Headset With Breathing Light Charging Case Feature: fingerprint , fully cell phones, tablets, computers and other Bluetooth devices, support Bluetooth devices can be used HIFI speakers,to give you enough shocking stereo surround sound, the lossless subwoofer experience Three balanced strong acoustic configuration, lossless high and low sections, transparent and more three dimensional, High sound quality, so that the sound back to the real, clear and natural, as in the real 8mm hard core coil, digital high frequency decoding, high sensitivity and high resolution, strong and powerful treble, thick and full Upgrade 5.3 Bluetooth chip, , high, low power consumption, improve sound quality Small size, light as nothing, can be worn for long, battery charging box is very small, carry space saving Intelligent pairing, take out the choice of Bluetooth automatic connection, the first connection, the second automatic pairing, take out the boot, put back the shutdown Product parameters: Product name: Bluetooth earphones Color:Green Bluetooth version: BLE 5.3 Bluetooth distance: 10m Headphone battery capacity: 28mAh Charging compartment battery capacity: 200mAh Charging interface: Type c Usage duration: 4 hours Standby time: 48 hours Package size:9.8x9.8x3cm/3.86x3.86x1.18 inch Gross weight:70g/0.15 The Package Include: 1 x Bluetooth headest 1 x cable 1 x Use manual