Wireless Earbuds Bluetooth 5.3 In Ear Headphones Built-in Microphone IPX4 Immersive Sound Headset With Temperature And Humidity Display Charging Case Features: Product name:True Wireless Headset Product material:ABS Product colour: Transmision distance: 15-20 m Product bluetooth version: 5.3 Charge interface: Type-c use time: about3-8 hrs Earphone battery capacity: 40 mah Charging compartment battery capacity: 1200 mah Product size:7.8x4.8x3.2cm/3.07x1.89x1.26 inch Package size:11.2X10x4.4cm/4.41x3.94x1.73 inch Gross weight: 130g/0.29 lb Product Description: Unrivalled Sound Quality -The of, natural mid range, and clear and powerful high frequencies enables it to carry different sound styles. Effective noise filtering makes every detail can be heard. With just a gentle tap of it, you will change to different exclusive concerts/cinemas and enjoy the of music/movies. Ergonomic - The HD mirror dazzling light is very cool, clock display and color LED digital power intelligent display, charging bin display, and power information anytime and anywhere Easy - The fingertips are flexible and intelligent, which can be easily controlled without accidental touching, and can be switched to play songs, cut songs, disconnect calls at will Sound and picture synchronization - Enjoy games with low latency of around 50ms, challenging new heights in the industry, achieving sound and picture synchronization with AAC decoding and low latency technology Live sound effects - stunning-site, cinema audiovisual, enjoying the experience, three-dimensional surround vibration, and immersive effects Automatic chargingLong lasting battery life - 5.3 Low power consumption is the core technology of headphonesIt adopts mini energy-gathering cabin designand sensitive metal contactsPlay and charge instantly to guard your wireless music Sports without fear of sweat, life and sweat proof, daily fitness sports without fear of sweat, daily rain without worries -slave switching, and-ear switching at will, reducing the boring of and-ear switching, pick up any headset can listen, use a pair is a stereo sound Note: Paper instructions are not included in the packaging. If necessary, please scan the pattern the color box to obtain the electronic instructions Product Includes 1x Bluetooth Headset 2x EarmuffsLarge x Small 1x Data Cable