Manual hand pump with built-in gauge — accurate, durable, weather-resistant Key benefits Precise pressure readings: clear, easy-to-read manometer allows accurate tire pressure measurements so you can set and monitor pressure with confidence. Real-time monitoring: gauge calibrated to 1.4 bar / 20 PSI provides immediate feedback while inflating. Durable construction: made from wear-resistant materials for long service life under regular use. Wet-weather ready: designed with strong waterproofing so the pump remains reliable in rain and damp conditions. Simple operation: manual design provides dependable performance without complicated electronics. Features Function: manual air pump for measuring and inflating with integrated pressure gauge. Pressure specification: manometer shows up to 1.4 bar / 20 PSI for quick reference. Material and durability: constructed from abrasion-resistant components to withstand repeated use. Weather protection: high water resistance keeps the pump functional in rainy environments. Readability: large, easy-to-read display for clear pressure values at a glance. Practical use scenarios Pre-ride tire check: quickly verify and adjust tire pressure before cycling or driving to improve safety and ride quality. Sports preparation: inflate and check basketball pressure before practice or a game to meet official feel and bounce. Outdoor maintenance: perform inflations and pressure checks outdoors even in light rain thanks to the pump’s waterproof design. What this pump solves Eliminates guesswork by giving clear, accurate pressure readings. Extends equipment life through consistent, correct inflation. Keeps you ready for use in wet conditions without compromising performance. If you need a straightforward, reliable manual inflator with an integrated gauge (1.4 bar / 20 PSI), durable construction, and strong waterproofing, this pump provides precise, real-time pressure control for tires and basketballs.