Ultra Bright High Lumens : With 250 lumens, this flashlight is ultra bright and perfect for outdoor activities like camping and emergencies. Waterproof : This flashlight is waterproof, making it ideal for use in all weather conditions and environments. Shock Resistant : The flashlight is shock-resistant, ensuring that it can withstand accidental drops and bumps. Non-adjustable Focal Length : The flashlight has a non-adjustable focal length, making it easy to use and perfect for various situations. Features: portable pen light: with a clip, easy to carry, only 8.8-13.2cm long. This product is comparatively light , suitable for carrying around. This product is small and can save more space. This product can be used as an emergency light in case of power failure. The light of this product is strong and concentrated. You can use this product to repair precision instruments. Specification: Small size Model: 701 Color: black Led lamp: XPE Weight: 20g Waterproof level: Daily life waterproof Power by: 1 * AAA battery not include Size: 8.8cm long EmittedColor:WhiteLight Big size Model: 702 Color: black Led lamp: XPE Weight: 25.5g Waterproof level: Daily life waterproof Power by: 2 * AAA battery not include Size: 13.2cm long EmittedColor:WhiteLight Packageincludes: 1*pen flashlightwithout battery Notes: 1.Do not point the light at your eyes when it is on. This will cause damage to your eyes 2.Due to the different monitor and light effect, the actual color of the item might beslightly different from the color showed on the pictures. Thank you! 3.Please allow 1-2cm measuring deviation due to manual measurement. 4.In order to ensure the durability of the product, please place in a dry place when not in use Usage method: Press the button to turn on the flashlight INSTRUCTIONS: Theproductlightisbright,pleasedonotshineonyoureyes.