Keep on moving! With a 1.69” HD display, Wave Lynk sports a premium display with 550 nits brightness. Stay in touch with your loved ones with seamless bluetooth calling. Keep on top of your health with a wellness ecosystem that allows you to compete with friends and family for a healthier lifestyle. The heart rate sensor, blood oxygen sensor, 10+ sports modes gives detailed analytics on your health and fitness on-the-go! With a 7 day battery backup, Wave Lynk Voice will never quit on you!