I8 pro max

i8 Smart Watch - Your Ultimate Fitness and Connectivity Companion" \n"Stay Ahead with the i8  Smart Watch - Fitness Tracking, Notifications, and More" \n"Experience the Future on Your Wrist with the i8  Smart Watch" \n"i8  Smart Watch - Revolutionize Your Lifestyle with Advanced Features" \n"Enhance Your Everyday with the i8  Smart Watch - Fitness, Notifications, and Style" \n"i8 Smart Watch - Stay Connected and Track Your Fitness Goals" \n"Achieve More with the i8  Smart Watch - Fitness, Connectivity, and Style" \n"Unlock a World of Possibilities with the i8  Smart Watch" \n"i8  Smart Watch - Your Companion for Active Living and Connectivity" \n"Elevate Your Smartwatch Experience with the i8  - Fitness, Notifications, and Beyond"

\n"YES,Two in one loudspeaker and handset Power amplifier'' \n \n"YES waterproof grade: IP68"