1、Portable and Lightweight: This bicycle pump is compact and lightweight, making it easy to carry around. 2、Multifunctional: Not only is it a bike pump, but it also doubles as a screwdriver tool set when disassembled. 3、Bracket Included: Comes with a bracket for easy installation onto your bicycle. 4、Versatile: Features a switchable nozzle for different types of bike tires. 5、Wear-resistant Material: Made of aluminum alloy, it is lightweight, rust-resistant, and has a waterproof rating for everyday use. This product is a portable bicycle pump that is compact and lightweight for easy transportation. It also doubles as a screwdriver tool set, transforming into a handy tool kit when disassembled. Features: Portable and Lightweight: This bicycle pump is compact and lightweight, making it easy to carry around. Multifunctional: Not only is it a bike pump, but it also doubles as a screwdriver tool set when disassembled. Bracket Included: Comes with a bracket for easy installation onto your bicycle. Versatile: Features a switchable nozzle for different types of bike tires. Wear-resistant Material: Made of aluminum alloy, it is lightweight, rust-resistant, and has a waterproof rating for everyday use. Specifications: Color: dark grey+black Material: aluminum alloy Screwdriver bits: H6/SL6/H2.5/H3/PH2/T25/H4/H5 Inflator length: 250-355mm / 9.8 * 14.0in Screwdriver size: 110 * 22mm / 4.3 * 0.9in Item weight: 194g / 6.8ounce Package size: 280 * 86 * 45mm / 11.0 * 3.4 * 1.8in Package weight: 260g / 9.2ounce Packing List: 1 * Inflator 1 * Bracket 1 * Inflator 1 * Bracket