{"product_id":"bed-shaker-alarm-clock-large-display-under-pillow-vibration","title":"Bed Shaker Alarm Clock — Large Display, Under-Pillow Vibration","description":"\u003cp\u003e\u003cstrong\u003eA bedside clock with a shaker pad that goes under your pillow or mattress.\u003c\/strong\u003e When the alarm fires, the pad vibrates. It is the strongest wake-up signal in this category, and it is the one we recommend to anyone with significant hearing loss — including over our own wrist band.\u003c\/p\u003e\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e7.5 inch LED display, readable across a dark room\u003c\/li\u003e\n\u003cli\u003eWired shaker pad that sits under the pillow or between mattress and base\u003c\/li\u003e\n\u003cli\u003eSnooze function\u003c\/li\u003e\n\u003cli\u003eMains powered, no batteries supplied\u003c\/li\u003e\n\u003cli\u003eUnit length 175mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe publish the figures the manufacturer publishes and no others. Vibration force is not among them — nobody in this category publishes a measured force figure, ourselves included, and we are not going to invent one.\u003c\/p\u003e\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDeaf and hard-of-hearing sleepers, particularly with hearing aids out overnight\u003c\/li\u003e\n\u003cli\u003eVery deep sleepers who have already tried a loud alarm and slept through it\u003c\/li\u003e\n\u003cli\u003eAnyone who wants the largest possible physical stimulus rather than the loudest sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this is not for\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAnyone sharing a bed who does not want their partner woken.\u003c\/strong\u003e A shaker under the mattress moves the mattress. Both people feel it. If the whole point is waking one person and not the other, buy a wrist band instead — that is a different product solving a different problem, and we sell that too.\u003c\/p\u003e\n\u003cp\u003eIt is also mains powered and physically tethered by a cable, so it is not a travel device.\u003c\/p\u003e\n\u003ch3\u003eHonest limitations\u003c\/h3\u003e\n\u003cp\u003eTwo things reported by buyers that we would rather you heard from us first.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe snooze control sits on the shaker pad itself.\u003c\/strong\u003e Depending on how you position it, the weight of a pillow or a head can press it, which can stop the alarm. Placement matters — under the pillow rather than directly beneath where your head rests, or between mattress and base.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSome buyers describe the audible alarm tone as harsh.\u003c\/strong\u003e If sound is not what you need, the tone can be left out of your setup and the shaker used on its own.\u003c\/p\u003e\n\u003cp\u003eAnd the general caveat that applies to every alarm we sell: whether one wakes a specific person depends on sleep stage, sleep debt, alcohol, age and hearing, not on the device alone. A shaker delivers more force than a wrist band. That is not the same as a guarantee.\u003c\/p\u003e","brand":"EIVOI","offers":[{"title":"Default Title","offer_id":46289934024761,"sku":"EIVOI-BS-01","price":59.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8949\/7145\/files\/hf_20260823_024141_3fb2756f-bd80-49a3-a310-9e58cf09cae9.png?v=1787453472","url":"https:\/\/checkout.eivoi.com\/products\/bed-shaker-alarm-clock-large-display-under-pillow-vibration","provider":"EIVOI","version":"1.0","type":"link"}