Fangrui Product Details 1. Description: 2. Product Name: Helmet Bluetooth Headset 3. Product Weight: 60g 4. Bare Metal 5. Product Size: 85mm * 35mm 6. Battery Capacity: 1000mah 7. Standby Time: 18 Months 8. Charging Time: About 2.5h 9. Playing Duration: About 32h 10. Call Duration: Continuous Call 30h 11. Waterproof Grade: Ipx6 12. Bluetooth Version: Bluetooth 5.3 13. Transmission Distance: 20m 14. No Obstacle 15. Specifications: 16. Newly Upgraded Bluetooth 5.3 Chip, Intelligent Noise Reduction Without Noise, And Advanced Bluetooth 5.3 Scheme Is Adopted To Reduce Signal Disconnection And Noise Caused By Interference In The 2.4ghz Band. 17. Long-lasting Endurance Is Beyond The Mark, Type-c Fast Charging, Charging For 20 Minutes, Endurance For 3 Hours, Standby For 18 Months, And Continuous Playing For> 32 Hours. 18. The Unique Structure Of The Horn, H | F Level Sound Quality Comprehensive Package. The Sound Quality Is Fuller, The Microphone Double Noise Reduction, And The Windproof Sponge Plus Protection Call Is Clearer And Purer. 19. High-definition Sound Quality Intelligent Noise Reduction, Intelligent Multi-layer Noise Reduction, Noise Filtering Effectively Reduces Decibel High-definition Call Quality. 20. 5, Intelligent One Drag Two, Can Connect Two Mobile Phones At The Same Time, Freely Choose A Device To Switch To Listen To Songs, Navigation, Answer The Phone Is Not Wrong. 21. 6, Ipx6 Depth Waterproof, Motorcycle Journey, Accompanied By No Fear Of Rain Splashing, Or Mud And Dust Invasion. 22. Package Included: 23. 1 * Y10 Host 24. 1 * Hard Tube Microphone Or 1 * Flexible Tube Microphone 25. 1 * User Manual 26. 1 * Charging Cable 27. 1 * Clamp Type Base 28. 2 * Host Velcro 29. 2 * Microphone Pole Velcro 30. 2 * Horn Velcro