TWS-Headphones With LED Wireless Bluetooth 5.3 Headset Binaural In-ear Sleep Mini Call Configuration Digital Display Control Features: Powerful features: Touch-Control design, easy to use, phone calls and control music play by button. for in car calling and chatting, play games or working use. Lightweight and invisible: It can be worn comfortably even when lying on the side. The body is thin and, and the thickness is 0.8CM. It can also be worn on the side to enjoy the beauty of music! sound: Built-in HD and Sensitivity microphone, the hands headset is ideal for in car calling and chatting, play games, or working use. This headset owns better cancellation, noise suppression and stable signal. Longer music/talk time: the wireless earpiece with built-in rechargeable lithium-poly 35mAh battery, last for 4.5 hours of audio under volume and talk, 50 minutes charging.. BLUETOOTH 5.3 TECHNOLOGY- all Bluetooth-enabled devices. Instantly connected to your smartphone or tablet from up to 33 feet away（10M). Product Description: Bluetooth Standard: Bluetooth 5.3 Operation Range: <10m Talk Time: about 4.5Hours Music Time: 6 Hours Charging chamber capacity: 350mAh Charging Time: 50 minutes Product advantages: IPX5 and sweatproof: XIP5 and sweatproof, whether it is in the gym or jogging in the rain, it can accompany you with of mind. Single/dual automatic connection: It can be connected to multiple mobile phones, equipped with intelligent-processing chips. the mobile phone transmits signals, the left and right earphones can be connected at the same, and multiple mobile phones can be connected. Hard-core upgrade Bluetooth 5.3: The upgraded Bluetooth 5.3xp reduces power consumption by nearly 50% and has a longer battery life. It is various Bluetooth products, and the entertainment control is easy and excellent. Ergonomic design: The non-flickering is hidden in the auricle, and it lasted 18 months for as many as 1,000 people. The test feedback is amazing and comfortable. Smaller, and more invisible: the size is like a-yuan coin, the thickness of the headset is about 8mm, and the weight is about 2.8g. It is more comfortable and invisible to wear. Comfortable and comfortable to wear while lying on your side: The body is-thin and comfortable, and the curved design does not feel oppressive when lying on your side. Anti-interference: The noise reduction of binaural high-definition calls is more anti-interference, and the built-in new directional microphone enables binaural high-definition calls and makes communication clearer. Package includes: 1 x A pair of headphones set