Main Features:<br />Measuring range: 15 - 80V<br />3-digit 0.56 inch LED display<br />LED color: Red<br />Refresh speed: 500ms/time<br />Measuring accuracy: 1% (+/- 1 digit)<br />Working temperature: -10 to 65 degree<br />With reverse-connection protection<br />For various electronic products and DIY projects<br /><br />    Specifications<br />General<br />	 Type: Development board                                                  <br />                        Material: Plastic + Iron + PCB                                                	<br />Weight and Size<br />	 Product Weight: 0.017 kg                                                  <br />                        Package Weight: 0.070 kg                                                  <br />                        Product Size(L x W x H): 4.7 x 2.8 x 2.1 cm / 1.85 x 1.10 x 0.83 inches                                                  <br />                        Package Size(L x W x H): 5.7 x 3.8 x 3.1 cm / 2.24 x 1.49 x 1.22 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x Voltage Meter                                                	<br /><br /><br /><br />                                                                                            <br />