Bluetooth 5.0 Motorcycle Helmet Intercom 3 Person 1000M Talking Universal Pairing Waterproof Intercom Headset FM Radio Type-C Main Features You May Concern - FM Radio - 1000 Meters Intercom & Video Intercom Range - 3 Riders Intercom - IP65 - IP66 Waterproof - Dinner Sound Effect(DSP,CVC) - More convenient (one big button, knob design) Features Built-in BT5.0 chip - Super DSP wind noise cancellation, ensure clear call quality when driving at high speed - CVC technology, clear voice capture for the listener to hear clearly - Low power consumption by Long time use Main Features - Motorcycle intercom between 2 riders (Up to 3 riders) - Hands-free for safe riding - Supports listening to FM radio, band range: 87.5-108.0MHz - Supports smartphone music play and APP sound Hands-free operation - One click to start /end intercom -One click to answer/end phone calls -Long press 3 seconds to reject incoming calls -Automatically answer incoming calls after 15 seconds -Long press 2 seconds to redial the last dialed number -Supports smartphone music/navigation sound/ viber/whatsapp/skype online talking - Easy modes to switch between phone call, intercom, stereo music and FM radio. Convenient - USB Type-C charging port, compatible with your phone's Type-C charging cable. - Can be used while charging, bring the power bank to long use - Slim and lightweight, easy to carry. - IP65 waterproof level, no fear of rain and sweat while bull riding; Compatible with a wide range of helmets - Half helmet, full helmet, flip-up helmet, off-road helmet, open face helmet Data Technical Talk time: 12 hours Standby time: up to 300 hours Charging time: about 2.5 hours Working temperature: -20 ℃ ~ 60 ℃ Storage temperature: -30 ℃ ~ 70 ℃ Battery: 600mAh polymer lithium battery Stand by: up to 300 hours Talk time: Mobile phone talk/ listen to music for up to 14 hours; Up to 12 hours intercom. Bluetooth motorcycle intercom/Hands-free helmet headset Package list Bluetooth device x 1 Microphone and headphones x 1 (optional) Velcro fasteners x 2 Headphone velcro x 4 USB Type-C cable x 1 Hex wrench x 1 Velcro clamp x 1 Screw clamp x 1 Manual Handling x 1 Note: The red black packing box is not included, the silver black packing box is included, but rest assured that we will pack it well and ship to you!