{"product_id":"wireless-bell-push-ip55-white-with-grey-button","title":"Wireless Bell Push IP55 - White with Grey Button","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Knightsbridge wireless bell push is an IP55-rated outdoor doorbell trigger housed in white polycarbonate with a grey push button. The unit transmits a wireless signal up to 150-200m under open-air conditions, pairing with compatible Knightsbridge wireless chimes and receivers sold separately. A transparent window above the button accepts a paper door number insert, allowing the bell push to double as address signage.\u003c\/p\u003e\n\u003cp\u003eDesigned for external door mounting on homes, flats, offices and gated entrances, the bell push operates on a single 12V 23A battery (not included) with power consumption under 10mW, giving typical battery life of 12-18 months under normal use. The IP55 rating protects against dust ingress and low-pressure water jets from any direction, making the unit suitable for exposed porch and gate installations without additional weather shields.\u003c\/p\u003e\n\u003cp\u003eThe unit can be screw-mounted directly to masonry, timber or uPVC door frames using the two fixing points on the rear, or attached via double-sided adhesive pads (supplied) for no-drill installation on smooth surfaces. The polycarbonate construction resists UV degradation and impact, maintaining clarity and colour stability in direct sun. At 88mm tall and 34mm wide with a 23mm projection from the wall, the bell push sits comfortably on narrow door frames and gate posts without obstructing door swing.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e88 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e34.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProjection\u003c\/td\u003e\n\u003ctd\u003e23 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003ePolycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/products_4250858_datasheet.pdf\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/manual_1189012.pdf\" target=\"_self\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhat battery does it take and how long does it last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe bell push requires one 12V 23A battery, not included. Under typical residential use (10-20 presses per day), battery life is approximately 12-18 months. Power consumption is under 10mW per press.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the transmission range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKnightsbridge quotes 150-200m range under open-air line-of-sight conditions. In real installations, range is reduced by walls, metal doors and interference from other wireless devices. Typical indoor range through standard brick walls is 30-50m.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be mounted without drilling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Double-sided adhesive pads are supplied for no-drill installation on smooth, clean surfaces such as uPVC door frames, painted wood and sealed masonry. For long-term reliability on rough or porous surfaces, screw mounting is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it weatherproof?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe IP55 rating protects against dust and low-pressure water jets, making it suitable for covered porches, recessed doorways and gate posts. It will withstand rain and splashes but is not designed for full submersion or high-pressure washing.\u003c\/p\u003e","brand":"Knightsbridge","offers":[{"title":"Default Title","offer_id":45293798686987,"sku":"DCBPW","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/661546_96c1e304-e531-4203-8efe-d40e34997842.jpg?v=1714664354","url":"https:\/\/niori.co.uk\/products\/wireless-bell-push-ip55-white-with-grey-button","provider":"Niori","version":"1.0","type":"link"}