My Renpho scale says my BMR is 1,300 is this probably correct?

I have hypothyroid and on synthroid and PCOS so my metabolism is probably slower than average. Every time I use the scale it says my metabolic age is 32 and my BMR is 1,300 calories a day. I’m 26 fyi. Online it says average for my age is 1,800 so I’m wondering if my scale is correct

Vote below to see results!