["Features:\nA professional and precise alcohol measurement set, it includes a 0-40% alcohol meter, a 40-70% alcohol meter, a 70- alcohol meter and a thermometer.\nWith a wooden box, durable and easy to store the alcohol meter and thermometer.\nVery easy and convenient to use with thermometer, please cleaning and drying thembefore using them.\nSuitable for testing the alcohol hydrometer of making white-spirit.\nPerfect using for home brewing, factories, chemical factories, laboratory and so on.\n\nSpecifications:\nMaterial: Glass\nfor Case Material: Plastic\nfor Case Color: Blue\nColor: Transparent\nMeasure Range: 0-\nStandard Using Temperature: 20℃(68℉)\nQuantity: 3 Pcs/1 Set\n\nNote:\nPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Contents:\n1 x 0-40% Alcohol Meter\n1 x 40-70% Alcohol Meter\n1 x 70- Alcohol Meter\n1 x Thermometer\n1 x Alcohol Concentration Meter Temperature Conversion Table"]