Description: Durable Material: The product is made of premium aluminum alloy material, lightweight and durable. Special Design: The product has a simple design, but is very practical to use, giving you a good user experience. Useful Function: The product ball is small in size and is often used in the yard or other occasions. Fine Workmanship: Exquisite workmanship, long service life, exquisite details, can serve you for a long time. Meaningful Tool: Easy to use, higher stability, no need for preheating. The product has been reset to zero, no adjustment required, plug and play is accurate and fast. Specification: Material: Aluminum Alloy. Color: Black. Size: Approx. 5.50*3.00*2.50cm/2.17*1.18*0.98in. Battery: 1*CR2 Battery. Note: There may be color distortions due to different computer resolutions. There may be a slight error due to different hand measurements. Package Includes: 1 x Red Aligner. 1 pc Screwdriver. 8 pcs Adjustable Adapter. 2 pcs Screw. 1 pc Wrench. 1 pc CR2 Battery. 1 pc Plastic Packaging Box. Package includes .