{"product_id":"wireless-portable-air-pump-for-cars-bicycles-balls-and-mattresses-with-high-pressure-automatic-electric-inflation-multi-function-pump-with-built-in-led-light-for-roadside-emergencies-and-tyre-pressure-maintenance","title":"Wireless portable air pump for cars, bicycles, balls and mattresses with high-pressure automatic electric inflation, multi-function pump with built-in LED light for roadside emergencies and tyre pressure maintenance","description":"\u003ch1\u003eST-5518 Portable Wireless Air Pump with Automatic High-Pressure Inflation and LED Light\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/04e55a46-a17f-48d8-abf5-efc7db622675.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe ST-5518 portable electric air pump provides a wireless solution for maintaining tyre pressure without visiting service stations. This multi-function device supports high-pressure automatic inflation for car and bicycle tyres alongside inflating sports balls and air mattresses. Measuring just 9.4cm by 5cm by 18cm, its compact design stores easily in vehicle compartments for roadside emergencies. The built-in LED light adds functionality during night-time tyre changes or in poorly lit areas when checking tyre pressure becomes necessary.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/0f64434f-2cc0-41f5-bbba-468217f93d7d.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe ST-5518 wireless air pump combines multiple inflation functions within a compact 17-cylinder housing. Its automatic pressure setting capability ensures consistent inflation results across different applications without manual monitoring. The wireless design eliminates power cord limitations, allowing use anywhere your vehicle or portable power source reaches.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eConstructed from ABS plastic, the pump housing provides impact resistance against accidental drops during transport or use. The 17-cylinder configuration delivers airflow at 21 litres per minute for efficient inflation times. This material choice contributes to the device's portable weight and durability during typical mobile applications.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 9.4cm length by 5cm width by 18cm height, the pump occupies minimal storage space in car boots, garages, or sports equipment bags. This compact footprint makes it practical for keeping in vehicles for roadside tyre maintenance or taking to sports fields for inflating balls. The size-to-performance ratio allows inflation capability without sacrificing storage convenience.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/3ff23bfc-d37d-471c-bf60-d5f563ce82cf.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe multi-function inflation capability extends beyond vehicle maintenance to recreational and household applications. From maintaining car tyre pressure to preparing sports equipment or inflating camping mattresses, the device addresses multiple inflation needs with one tool. Its wireless operation removes location constraints that corded pumps impose.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor sports events or recreational activities, the pump efficiently inflates multiple balls with consistent pressure settings. Coaches and event organisers benefit from portable inflation without seeking power outlets. The automatic stop function prevents over-inflation damage to sports equipment during rapid preparation of multiple items.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eHome users maintain car and bicycle tyre pressure without service station visits, particularly useful for vehicles used infrequently. The pump also serves inflatable mattresses for guests, children's pool toys, and sports equipment stored at home. The LED light proves valuable when checking tyre pressure in dimly lit garages or during evening maintenance.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/52de9b52-5182-409a-bd9a-33fbfb11a212.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe wireless air pump reduces dependency on service stations for basic tyre pressure maintenance while adding emergency roadside capability. Multi-function design eliminates purchasing separate pumps for different inflation needs. The included accessories cover most common inflation scenarios without requiring additional purchases.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eRechargeable operation provides repeated use without battery replacement costs. The comprehensive nozzle set accommodates various valve types across different applications. Simple construction with minimal moving parts contributes to reliable operation with basic care following the included manual guidance.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis pump combines high-pressure capability for vehicle tyres with lower-pressure applications in one portable device. The automatic pressure setting ensures correct inflation without gauge monitoring. The added LED light provides practical illumination beyond basic inflation functions, particularly valuable during vehicle emergencies or in poorly lit storage areas.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/7390f9e4-aff5-4f5d-8fd5-774ca103adac.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/be12b617-5804-451e-b155-2590e11d2769.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/dcd4f4a2-f9a2-4ab8-a1d4-e9e312150d04.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/e9442393-4a3c-40f3-909f-2690cdc55350.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/efc77039-0326-4f89-8c11-295037436d1e.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ST-5518 wireless portable air pump with inflatable pipe and nozzles for car tyres and sports equipment\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1445\/2025-10-02\/original-image\/f8e1aeaf-fbdd-42d3-8696-b369d188d9d5.webp\"\u003e\u003c\/div\u003e","brand":"u9cmuw-dx","offers":[{"title":"ST5518 Wireless Air Pump 74V","offer_id":56853534540156,"sku":"CJYD200804401AZ","price":52.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1685\/3628\/files\/7390f9e4-aff5-4f5d-8fd5-774ca103adac.webp?v=1780927447","url":"https:\/\/havenmere.co.uk\/products\/wireless-portable-air-pump-for-cars-bicycles-balls-and-mattresses-with-high-pressure-automatic-electric-inflation-multi-function-pump-with-built-in-led-light-for-roadside-emergencies-and-tyre-pressure-maintenance","provider":"Havenmere.co.uk","version":"1.0","type":"link"}