Description Durable material: The product is made of high-quality aluminum alloy material, which is lightweight and durable. Special design: The product is simple in design, but very practical, bringing you a good use experience. Useful function: The product ball is small in size and is widely used in the yard or other occasions. Fine craftsmanship: Exquisite workmanship, long service life, exquisite details, can serve you for a long time. Meaningful tool: Simple operation, higher stability, no need to preheat. The product has been reset to zero, no adjustment is required, plug and play is accurate and fast. Specifications: Material: Aluminum alloy. Color: Black. Size: Approx. 5.50 * 3.00 * 2.50cm/2.17 * 1.18 * 0.98 inches. Battery: 1 * CR2 battery. Note: Due to different computer resolutions, some color distortion may occur. There may be slight errors due to different manual measurements. Package includes: 1 piece red aligner. 1 piece screwdriver. 8 pieces adjustable adapters. 2 pieces screws. 1 piece wrench. 1 CR2 battery. 1 piece plastic packaging box. Package Including: