{"product_id":"excalibur-einstein-eye-trainer-et450-pocket-touch-screen-game","title":"Excalibur Einstein Eye Trainer ET450 Pocket Touch-Screen Game","description":"Sharpen your vision on your own schedule with the Excalibur Einstein Eye Trainer ET450. This slim, touch-screen handheld fits right in your pocket, turning spare moments — a commute, a coffee break, a waiting room — into a quick, satisfying mental workout. Grab the included stylus and start testing your visual precision and reaction speed through engaging on-screen challenges. Compete against yourself, track your improvement, or challenge a friend to see whose eyes are faster. The setup is effortless: drop in two AAA batteries (not included) and you're ready to go. No apps, no screens, no distractions — just a focused, portable way to invest in one of your most important senses. Clean, simple, and genuinely fun, the ET450 is the kind of everyday carry that earns its place in your bag or pocket.\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eVISUAL ACUITY – Stylus-driven touch screen challenges sharpen eye-hand coordination\u003c\/li\u003e\n\u003cli\u003ePOCKET-SIZED – Compact enough to carry everywhere, use anywhere\u003c\/li\u003e\n\u003cli\u003eSELF-COMPETITION – Track and beat your own scores for daily improvement\u003c\/li\u003e\n\u003cli\u003eMULTIPLAYER OPTION – Challenge a friend to see who has the sharper eye\u003c\/li\u003e\n\u003cli\u003eSIMPLE SETUP – Includes stylus; requires 2 AAA batteries (not included)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Excalibur","offers":[{"title":"Default Title","offer_id":54127150432575,"sku":"ET450","price":14.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/3785\/4783\/files\/medium_e66c96f4-21a8-4832-9699-36eca0693185.jpg?v=1784310459","url":"https:\/\/bargainranger.com\/products\/excalibur-einstein-eye-trainer-et450-pocket-touch-screen-game","provider":"BargainRanger","version":"1.0","type":"link"}