Welcome to our store！</br> 1、High‑quality, stable and bright LED lights, red, green, and white are optional, with two modes of constant light and flashing. 2、Comes with plastic hooks, which can be installed on diving equipment such as elephant pull and BCD at will. 3、Made of high‑quality and waterproof materials, so it is very durable and reusable. 4、Multiple waterproof protection, 91 meters underwater can still be waterproof. 5、Three small LR44 button batteries are installed, which can last for 50 hours. <p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> <p class="wang-edit-text"><style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> Item Type: Diving Light Material: Plastic Product Size: Approx. 11.5 x 1.6 x 1cm / 4.5 x 0.6 x 0.4in Plastic Hook Length: Approx. 3.3cm / 1.3in Weight: Approx. 57g / 2oz Battery: Button Battery LR44 x 3 160mAh (1pcs), Delivery with Battery.&nbsp; 1 x Light3 x Button Battery Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>