I’m having good success with:

THINKSCALE Milligram Scale, 50g/0.001g Digital Pocket Scale, Mini Gram Scale for Powder, Jewelry, Gem, Reloading, mg Scale 6 Units, Tare, Cal Weight Included https://www.amazon.com/dp/B0885S1766/ref=cm_sw_r_cp_api_glt_fabc_K1JP0M0ZBMXFN43A9SS3?_encoding=UTF8&psc=1

I personally use this one: https://www.amazon.com/gp/aw/d/B0885S1766?psc=1&ref=ppx_pop_mob_b_asin_title