zvd digital scale, 200g 0.01g professional precision scale letter scale scale pocket scale, very precise, professional wake up easy, pocket

very high precision, for jewelry, tea, medicine, silver, gold, etc. automatically turns off after 30 seconds. measuring range from 0.01 to 200 grams. automatic calibration. bright blue background. product description color 200g 0.01g suitable for jewelry, tea, medicine, silver, gold, etc. automatic