Features:<br />￠ Alternator state check.<br />￠ Battery state check. <br />￠ Battery overload display.<br />￠ 6-LED display? clearly present the alternator and battery state.<br />￠ Two testing clips for safe and easy operation.<br />￠ Small size and light weight? convenient to carry.<br />￠ Fit for car? motorcycle? etc.<br />￠ Suitable for 12V lead acid batteries? hardtop batteries? discharge batteries and maintenance free batteries heavy duty insulated clamps. <br />￠ Easy and safe to use? no sparking. <br />￠ With a good chip inside? not easy to get hot on the surface.<br /><br />6 LED Lights:<br />￠ Alternator state check: <br />First light (red): Fault<br />Second light (green): Good<br />Third light (green): Full <br />￠ Battery state check:<br />First light (yellow): Middle<br />Second light (red): Low<br />Third light (green): OK <br /><br />Specifications:<br />￠ LED quantity: 6 (2 red? 3 green? 1 yellow)<br />￠ Material of wire: 0.06 square millimeter copper<br />￠ Max. voltage / current: 12V / 15A<br />￠ Length of wire: 250mm<br /><br />    Specifications<br />Specification<br />  Model: T16897                                                  <br />                        Features: Portable                                                  <br />                        Functions: Improve driving safety                                                  <br />                        Material: Plastic?Copper                                                  <br />                        Color: Gray                                                 <br />Dimension and Weight<br />  Product weight: 0.062 kg                                                  <br />                        Package weight: 0.130 kg                                                  <br />                        Product size (L x W x H): 12 x 5 x 1.5 cm / 4.72 x 1.97 x 0.59 inches                                                  <br />                        Package size (L x W x H): 25 x 14.5 x 2.5 cm / 9.83 x 5.70 x 0.98 inches                                                 <br />Package Contents<br />  Package Contents: 1 x T16897 12V Digital Battery Alternator Tester 6 LED Lights Display Indicates Condition                                                 <br /><br /><br /><br />                                            <br /><br /><br />                                                <br />