Main Features:<br />Special tritium gas light， no need any energy， auto glow for 25 years<br />Durable titanium alloy made shell， with manganese steel key ring for hanging this light on your bag<br />With this light， you will never need to worry about not found your stuff in the dark<br />Also nice for hanging on your pet neck， so that you can always know where your pet is， while walking at night<br />Nice tool for outdoor camping<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />General<br />  Type: Outdoor Lantern and Light                                                  <br />                        Material: Titanium Alloy                                                 <br />Specification<br />  Color: Orange， Green， Yellow， Pink， Blue                                                 <br />Dimension and Weight<br />  Product weight   : 0.004 kg                                                  <br />                        Package weight   : 0.034 kg                                                  <br />                        Product size (L x W x H)   : 3.5 x 0.9 x 0.9 cm / 1.38 x 0.35 x 0.35 inches                                                  <br />                        Package size (L x W x H)  : 10 x 5 x 2 cm / 3.93 x 1.97 x 0.79 inches                                                 <br />Package Contents<br />  Package Contents: 1 x 500μL Tritium Gas Light                                                 <br /><br /><br /><br />                                                <br />