First there was smartphones, then smartwatches-- now, there's smart scales! The 2nd-generation Yunmai Pro Smart Scale is leading the way in smart health technology.Built-in Bluetooth makes it simple to connect to popular health apps, providing real-time tracking for multiple users.Knowing your weight is important, but that’s only one piece of the puzzle.The Yunmai Pro Smart Scale tracks 10 different metrics so you can get a more comprehensive look of your overall health picture.Keeping track has never been easier!More Yunmai newest products,just visit this link: Yunmai Massage Gun