Details:

• Specification
  Bluetooth version: 5.0 Wireless propagation distance: 8-10m Speaker diameter: 6mm Charging box battery capacity: 300mAh Frequency response: 20Hz-20KHz Microphone sensitivity: -42dB+/-3dB
• Features
  Bluetooth 5.0 chip, faster and more stable connection, audio, and video synchronization, no game delay DSP intelligent noise reduction, you can enjoy high-definition sound quality with headphones Touch control, simple operation, support high-definition call, caller ID, music, call voice assistant and other functions It can be used with a single earphone or two earphones together Take the earphone out of the charging box and it will automatically turn on put it in to automatically turn it off Use with magnetic charging box, long-lasting battery life The middle LED digital display shows the battery power of the charging box, and the left and right breathing lights respectively display the battery power of the left and right earphones. The charging box adopts a Type-C fast charging interface, overcharge protection, and automatic power off when charging, safe and convenient to use IPX5 waterproof Compatible with most Bluetooth-enabled devices on the market
• Warranty
  7 Days Warranty (If there are any Manufacturing Defects)