{"product_id":"w4-mains-tester-stay-safe-with-w4-mains-tester-for-caravans-motorhomes","title":"W4 Mains Tester Stay Safe with W4 Mains Tester for Caravans\/Motorhomes","description":"\u003cp\u003eSimply plug into a 13amp socket and the tester will indicate with a series of lights whether there are any faults. Especially useful for checking for reverse polarity when touring on the continent.\u003c\/p\u003e","brand":"W4","offers":[{"title":"Default Title","offer_id":54211752264065,"sku":"30622-NOV","price":18.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0114\/3049\/4272\/files\/addbfe07-33a6-4a78-9f83-b646a79c25ed.jpg?v=1744188020","url":"https:\/\/nn4online.co.uk\/products\/w4-mains-tester-stay-safe-with-w4-mains-tester-for-caravans-motorhomes","provider":"NN4 Online ","version":"1.0","type":"link"}