{"product_id":"logitech-ergo-m575s-wireless-trackball-mouse","title":"Logitech Ergo M575S Silent Wireless Bluetooth Trackball Mouse","description":"\u003cp\u003eLess movement. More comfort.\u003cbr\u003eKeep your hand and forearm relaxed with thumb control for all-day comfort. The sculpted ergonomic design of ERGO M575S puts your forearm in a more natural posture, and reduces the muscle strain in your forearm by 25%.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSave space with thumb control\u003cbr\u003eAs you won’t need to move your hand to move the cursor, this wireless trackball is ideal for small or busy setups - plus, it works on any surface.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCertified by ergonomists\u003cbr\u003eERGO M575S was developed with Logi Ergo Lab experts and is user-tested and certified by ergonomists to reduce muscle strain and work in a more natural posture.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSmooth, precise tracking. Quiet clicks.\u003cbr\u003eEnjoy hours of smooth, precise tracking with thumb-control and stay relaxed with a satisfying click feel with 80% quieter click noise compared to ERGO M575.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWork it your way\u003cbr\u003eUse 3 customizable buttons (Back\/Forward, Middle click of the scroll wheel) with time-saving shortcuts and Smart Actions. You can also adjust the cursor speed to your preference in the Logi Options+ App.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDual connectivity. Long battery life.\u003cbr\u003eConnect ERGO M575S using Bluetooth Low Energy or included Logi Bolt USB Receiver. Up to 18 months of battery life (AA battery included).\u003c\/p\u003e","brand":"LOGITECH","offers":[{"title":"Default Title","offer_id":41678053408843,"sku":"0097855186805","price":85.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/3180\/8075\/files\/em575s-01.jpg?v=1762926245","url":"https:\/\/online.challenger.sg\/products\/logitech-ergo-m575s-wireless-trackball-mouse","provider":"Challenger Singapore","version":"1.0","type":"link"}