Main Features:<br />Salt tester for personal and commercial use<br />Uses conductivity test to measure the salt concentration in liquid food<br />Put the probe under the liquid surface by at least 2cm the result will appear<br />Perfect for your health care<br />With LED indicator light<br />Simple design￡? easy to carry and operate<br />Powered by: 3 x LR-44 button batteries (include)<br /><br />    Specifications<br />General<br />  Model: SA-03                                                  <br />                        Material: ABS                                                  <br />                        Color: White                                                  <br />                        Power Supply: DC 4.5V                                                 <br />Weight/Size<br />  Product Weight : 0.021 kg                                                  <br />                        Package Weight: 0.070 kg                                                  <br />                        Product Size (L x W x H): 19.5 x 2.5 x 1.3 cm / 7.67 x 0.98 x 0.51 inches                                                  <br />                        Package Size (L x W x H): 25.5 x 6.5 x 2.2 cm                                                 <br />Package Contents<br />  Package Contents: 1 x Salinity Meter￡? 3 x Batteries￡? 1 x Spoon￡? 1 x User Manual                                                 <br /><br /><br /><br />                                                <br />