Figure: TWS Bluetooth 5.1 Earphone Earbuds have a built-in Bluetooth 5.1 chip, the data transmission rate is doubled, the stable transmission distance is greater than 10 meters, and there is no delay and continuous line, the connection and games playing will be faster and more stable and more smoothly. It is equipped with a new LED high-definition display, which can be controlled by fingerprints, and can show the power of headphones and charging compartments. You also can download the APP to upload pictures freely. HiFi is equipped with an ultra-thin 14.2mm high-definition chip, full-frequency Hifi sound quality, independent sound cavity, good audio resolution, super bass, no distortion of details, creating an immersive listening experience, and binaural high-definition calls like face-to-face conversations.. Fingerprint control enable the smart life, long-lasting battery life, it comes with a large-capacity charging compartment, and can play for 3-5 hours on a single charge. Support wireless charging, optimized Type-c charging socket, fast and efficient charging.