Q86 Retro Camera Design TWS Bluetooth Earbuds. The biggest attraction is that its charging case looks like a vintage or classic film camera. The case features a premium leather texture finish. The circular part, like a camera lens, has a digital display that shows the current battery percentage (%) of the case and earbuds. Key Features: It uses Bluetooth 5.4 technology, which provides a fast and stable connection. It includes ENC or standard noise reduction features for clear calls. It has a low-latency gaming mode to keep audio-video synced while gaming or watching videos. It is sweat and water-resistant, making it suitable for use in the gym or light rain.