Description: The earphone has heart shape, stereo sound, bass, stable connection and long standby time. It supports most of Bluetooth-compatible devices. You can pick up earphones from charging case to make them connect each other automatically. And it can effectively suppress environmental noise through noise reduction. It is constructed of plastic material. The length of the charging case is 6cm, the width is 2.8cm and the height is 4.3cm. It will provide you with a wonderful music listening and gaming experience. Item Name: Wireless Earphones Material: Plastic Supported Codes: SBC, AAC Pairing Communication Method: Bluetooth-compatible 5.0 Paired Communication Distance: up to About 10m (Level 2) Charging Case Capacity: 270mAh Single Earphone Capacity: 30mAh Endurance: About 6 Hours for A Single Earbud, About 16 Hours for Charging Case Charging Time: About 1 Hour for Earphones, About 2 Hours for Charging Case Waterproof Performance: Earphones are IPX4 Waterproof, and Charging Case is Not Waterproof Earphone Type: In-ear Noise Reduction: Intelligent Noise Reduction Playback Control: Yes Features: Heart Shape, Bass, Stereo Sound Size Details: Wireless Earphone: 2.3cm x 2.3cm x 2cm/0.91" x 0.91" x 0.79" (Approx.) Charging Case: 6cm x 2.8cm x 4.3cm/2.36" x 1.1" x 1.69" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of Wireless Earphones 1 x Charging Case 1 x Charging Cable The earphone has heart shape, stereo sound, bass, stable connection and long standby time. It supports most of Bluetooth-compatible devices. You can pick up earphones from charging case to make them connect each other automatically. And it can effectively suppress environmental noise through noise reduction. It is constructed of plastic material. The length of the charging case is 6cm, the width is 2.8cm and the height is 4.3cm. It will provide you with a wonderful music listening and gaming experience.