Bluetooth 5.3 In Ear Call Noise Reduction And Long Battery Life Intelligent Digital Display Bluetooth Wireless Earphones Features: Bluetooth 5.3 chipThis Bluetooth earphone adopts a newly upgraded Bluetooth 5.3 chip, which further improves performance, connects faster and more stable, and has lower latency. Digital DisplayThis Bluetooth earphone has an LED battery display, which is clear and visible at a glance, so there is no need to worry about low battery. Stereo SurroundingThis Bluetooth earphone uses an-high voltage voice coil unit to analyze sound quality, with clear sound quality and almost no distortion, making stereo sound clearer and more realistic. Extra Long RangeThis Bluetooth earphone features a high-performance battery, paired with a low-power Bluetooth chip, for an upgraded battery life and longer usage. Very small and lightThis Bluetooth earphone adopts artificial and is suitable for various ear types, making it easy to wear without any burden. Product Description: Product Name: Bluetooth Earphones Product colors: beige Bluetooth version: Bluetooth V5.3+EDR Transmission distance:8-15 meters Earphone battery: 40mAh Headphone compartment battery: 230mAh Call time:4-5 hours Product size:6.14.92.9cm/2.41.91.1in Product weight:42g/0.09lb Package size:15105cm/5.93.92in Package weight:95g/0.21lb Product List: 1 x Bluetooth earphone 1 x instruction manual 1 x charging cable