【 BLUETOOTH HEADSET 5.0】: Through Bluetooth 5.0 Wireless headset audio technology and enhanced voice clarity . That Suitable for mobile calls, streaming music, and GPS directions and so on. | 【REDUCTION NOISE】: Bluetooth Headset V5.0 Built-in HD microphone. Uses sensitive microphone to recognize vocal , reduce noise interference,clear and comfortable,offers clear audio and natural sound, allows you to enjoy high quality music and clear phone calls wherever. just like face-to-face communication. | 【SWEATPROOF AND DUSTPROOF】: Bluetooth headset 5.0 is sweatproof and dustproof. Whether in the gym, outdoor sports are unlimited, and music is endless. Don't worry about sweating a lot. Music with me "moving", IPX5 sweatproof and dustproof. | 【CONVIENENT AND COMFORTABLE】: Bluetooth headset 5.0 can be inserted into any ear, and can be turned and rotated to ensure a firm fit. Lightweight, comfortable, close-fitting, safe, and tailor-made for you, you can wear it for hours at a time. A unique high-end carrying case protects the headset from damage and loss. | 【SUPERIOR POWER】: Up to 11 hours of talk and includes Deep Sleep Power-Saving mode to automatically hibernate when necessary.The Bluetooth Headset 5.0 large-capacity battery is the best companion for getting on the plane, express delivery, rider delivery, travel, going out, driving, and more.