One Set Triple Scale Alcohol Hydrometer and Test Jar for Home Brew Wine Necklaces Battery: 2 x 1

Battery: 2 x 1

【3 Lighting Modes & Stepless Dimming】-The book light has 3 lighting modes to meet reading needs: white light

wrist gesture activated screen display

Size: As the picture show (rear fender)

durable and less likely to be damaged

One Set Triple Scale Alcohol Hydrometer and Test Jar for Home Brew Wine Necklaces Battery: 2 x 1One Set Triple Scale Alcohol Hydrometer and Test Jar for Home Brew Wine Description: All in One: This set contains 1 Triple Scale Hydrometers, 250ml test jar, hard cover hydrometer protective case. Create the perfect brew: Do you like to make your own wine? Do you want to know how to have the high quality equipment required for accurate measurement? Our alcohol tester for liquor will be your ideal choice. It is suitable for homebrewers of all