Feature: 1. Material: This watch hairspring collet lever is made of iron for extended use. The curvature of the tip of the watch kit tool makes prying the watch cover safer. This watch removal tool kit is also great for replacing batteries. 2. Easy to Use: First, insert this watch pry into the slit. Then, gently pry off the cover and use the force of leverage to open the watch back easily. These watch back removal tools have a curved prying head that saves effort. 3. Multipurpose Applications: Suitable for many jobs and perfect for your delicate smart watch cases. This watch back tool is also great as a watch battery tool kit and mobile phone display or cover removal tool. 4. Ergonomic: The smoothed surface of the watch provides you with an extra strong grip to help you solve the problem easily. This watch repair kit allows you to open the back of your watch without damaging the watch or case. 5. Convenient: This watch opening tool has a polished smoothly finish with no slits. Suitable for most digital and analogue watches. The watch screwdriver set has a clever scoop or pry design and is extremely easy to use. Specification: Item Type: Watch Hairspring Lever Tool Material: Metal. Package List: 2 x Watch Hairspring Lever Tool