1. ZOOMABLE DESIGNYou can push and pull to switch between flood light and spotlight. 2. HIGH PERFORMANCEDelivering up to 120 Lumens of Bright white light,penlight with a clip easy to carry,which allowed it to be attached handily or clipped them onto your pocket or backpack. 3. HIGH STRENGTHUsing high quality aluminum alloy shell, high strength, can withstand the impact of dropping within 1 meter. Have IP65 level of dustproof and waterproof quality, can adapt to a variety of complex environments, whether it is raining or swimming, you can bring it. 4. SUITABLE FOR MULTIPLE SCENESYou can use it whether you are indoors or outdoors, at home or at work 5.RELIABLE QUALITY & SERVICEWe provide consumers with a two-year warranty and professional customer service that can provide satisfactory solutions, Buy it with confidence!