Shenzhen X20C Helmet Bluetooth Headset Instruction Manual
Discover the X20C Helmet Bluetooth Headset user manual with detailed specifications and instructions for optimal use. Learn about the device weight, intercom capabilities, battery life, waterproof rating, and more. Get insights on powering on/off, volume control, intercom usage, voice assistant activation, and lighting features. Explore FAQs on successful intercom connections, waterproof properties, and device working time.