600M Half Duplex Motorcycle Helmet Intercom Headset V5.4 Waterproof Music Share Interphone Intelligent Voice Assistant Headphone

Please know before buying:This headset is semi-dual-mode. It supports intercom function, but you have to press the button to speak or be heard. Reasons to choose :1. 5.4 Bluetooth chip system with smooth and powerful performance2.Single channel intercom effective distance unlimited number of people:-Newly developed half-duplex intercom function realizing talking in unlimited number of D3X Headset within 600m effective distance, more effective communication.3.Music Sharing Multiple people listening to the same song:-Support music sharing function, support one D3X Headset in the 10m effective distance to share to more than one D3X Helmets, listen to the same song, together to get high!4. IPS6 dustproof, waterproof, and rain resistant, fearless of dust and sand5.Wake up the Al voice assistant with one click6.Long-lasting battery life for a full day of riding pleasure:-1000mAH high-capacity battery, charging time:2.5 hours,strictly selected high-voltage chip lasting 22 hours or so, fast charging riding all day long,7. Long lasting endurance, large capacity battery, long listening time, long riding distance8. Automatic answering of incoming calls is safer and more convenient9. Intelligent noise reduction and filtering to enjoy pure sound quality10. Support one to two connection for two phones at the same timeMultiple international professional testing and certificationProduct Parameters:Number of speakers: Half-duplex communication with countless peopleBluetooth connection: music sharing, Bluetooth musicCharging time: 2.5 hoursBattery life: 24 hoursWaterproof: IP56 dustproof and waterproofSpeaker research and development: titanium alloy speakers, high and low frequencies, high standardsBluetooth technology: 5.4 (faster transmission speed)Voice assistant: Ai wakes up voice with one clickMultiple international product certifications