Y11 Wireless Bluetooth Motorcycle Helmet Headset with Dual Mode Ai Voice Waterproof

Y11 Wireless Bluetooth Motorcycle Helmet Headset with Dual Mode Ai Voice Waterproof. Adopts Jerry 6.0 bluetooth chip to deliver stable wireless signal connection. Built in 3.7V 500mAh polymer lithium battery offers reliable power supply. Achieves 10 meter effective bluetooth transmission distance under open space. Supports up to 300 hours standby working time after full charging. Provides 18 hours continuous call time for long time riding usage. Built in AI voice assistant brings easy voice control experience. Features IPX6 waterproof rating for daily riding in rainy conditions. Allows simultaneous bluetooth connection with two mobile phones. Supports automatic incoming call answering and manual mode switching. Equipped with 40mm diameter standard loudspeaker and customizable multi language voice prompt.