{"product_id":"razer-deathadder-essential-black-used","title":"RAZER DEATHADDER ESSENTIAL - BLACK (USED)","description":"\u003cdiv style=\"font-family:inherit;color:#b5b5b5;line-height:1.65;font-size:15px;\"\u003e\n\n  \u003cp style=\"margin:0 0 22px;color:#c9c9c9;\"\u003eThis certified pre-owned Razer DeathAdder Essential Wired Gaming Mouse in classic stealth black is an iconic, ergonomically refined competitive mouse engineered to deliver enduring comfort, precise tracking, and battle-tested reliability. Built around the legendary right-handed DeathAdder contour trusted by esports professionals worldwide, it features a gaming-grade 6,400 DPI optical sensor with 220 IPS speed for pixel-accurate crosshair tracking. Equipped with tactile Razer mechanical switches rated for up to 10 million clicks, five independently programmable Hyperesponse buttons, signature Razer green LED illumination, and a durable braided cable, this thoroughly tested pre-owned mouse delivers championship-proven ergonomics and responsiveness at outstanding value.\u003c\/p\u003e\n\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 30px;\"\u003e\n    \u003cdiv style=\"flex:1 1 140px;background:#101010;border:1px solid #242424;border-top:2px solid #ff0000;border-radius:0 12px 0 12px;padding:14px 16px;\"\u003e\n      \u003cdiv style=\"font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8a8a8a;margin-bottom:6px;\"\u003eSENSOR\u003c\/div\u003e\n      \u003cdiv style=\"font-size:22px;font-weight:700;color:#fff;line-height:1.1;\"\u003e6,400 DPI\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1 1 140px;background:#101010;border:1px solid #242424;border-top:2px solid #ff0000;border-radius:0 12px 0 12px;padding:14px 16px;\"\u003e\n      \u003cdiv style=\"font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8a8a8a;margin-bottom:6px;\"\u003eSHAPE\u003c\/div\u003e\n      \u003cdiv style=\"font-size:22px;font-weight:700;color:#fff;line-height:1.1;\"\u003eErgonomic\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1 1 140px;background:#101010;border:1px solid #242424;border-top:2px solid #ff0000;border-radius:0 12px 0 12px;padding:14px 16px;\"\u003e\n      \u003cdiv style=\"font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8a8a8a;margin-bottom:6px;\"\u003eCOLOR\u003c\/div\u003e\n      \u003cdiv style=\"font-size:22px;font-weight:700;color:#fff;line-height:1.1;\"\u003eClassic Black\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1 1 140px;background:#101010;border:1px solid #242424;border-top:2px solid #ff0000;border-radius:0 12px 0 12px;padding:14px 16px;\"\u003e\n      \u003cdiv style=\"font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8a8a8a;margin-bottom:6px;\"\u003eCONDITION\u003c\/div\u003e\n      \u003cdiv style=\"font-size:22px;font-weight:700;color:#fff;line-height:1.1;\"\u003ePre-Owned\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display:flex;align-items:center;gap:12px;margin:0 0 14px;\"\u003e\n    \u003cspan style=\"width:3px;height:18px;background:#ff0000;display:inline-block;\"\u003e\u003c\/span\u003e\n    \u003ch3 style=\"margin:0;color:#fff;font-size:16px;letter-spacing:.06em;text-transform:uppercase;\"\u003eSpecifications\u003c\/h3\u003e\n  \u003c\/div\u003e\n\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin:0 0 30px;font-size:14px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;width:45%;border-bottom:1px solid #1e1e1e;\"\u003eModel Series\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eRazer DeathAdder Essential Classic Black Edition (Certified Pre-Owned)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eErgonomic Form Factor\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eClassic Right-Handed Ergonomic Contour with Sculpted Palm Arch \u0026amp; Textured Side Grips\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eOptical Sensor\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eTrue 6,400 DPI High-Precision Optical Sensor\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eTracking Speed \u0026amp; Acceleration\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eUp to 220 IPS (Inches Per Second) \/ 30G Maximum Acceleration\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eSwitch Type \u0026amp; Lifespan\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eRazer Mechanical Mouse Switches (Rated for up to 10 Million Tactile Clicks)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eProgrammable Buttons\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003e5 Independently Programmable Hyperesponse Buttons (Left\/Right Click, Scroll Wheel, 2 Thumb Buttons)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003ePolling Rate (Report Rate)\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003e1000Hz Ultrapolling (1ms Response Time for Instantaneous Input Registration)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eLighting \u0026amp; Aesthetics\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eSingle-Color Signature Razer Green LED Illumination (Backlit Triple-Headed Snake Logo \u0026amp; Scroll Wheel)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eScroll Wheel\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eGaming-Grade Tactile Scroll Wheel with Textured Rubberized Grip Band\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eCable Interface\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003e1.8m (6 ft) Lightweight Braided Fiber Cable with Gold-Plated USB Connector\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eDimensions \u0026amp; Weight\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003e127.0 × 73.0 × 43.0 mm | Approx. 96g (Excluding Cable)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;border-bottom:1px solid #1e1e1e;\"\u003eSoftware Integration\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;border-bottom:1px solid #1e1e1e;\"\u003eRazer Synapse 3 Enabled (Macro Recording, Key Rebinding, DPI Sensitivity Stages)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#0e0e0e;\"\u003e\n        \u003ctd style=\"padding:11px 14px;color:#8f8f8f;\"\u003eInspection \u0026amp; Testing Protocol\u003c\/td\u003e\n        \u003ctd style=\"padding:11px 14px;color:#fff;font-weight:600;\"\u003eSwitch Bounce Audit, Sensor Tracking Verification, Cable Strain Relief Diagnostics \u0026amp; After-Sales Support\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cdiv style=\"display:flex;align-items:center;gap:12px;margin:0 0 14px;\"\u003e\n    \u003cspan style=\"width:3px;height:18px;background:#ff0000;display:inline-block;\"\u003e\u003c\/span\u003e\n    \u003ch3 style=\"margin:0;color:#fff;font-size:16px;letter-spacing:.06em;text-transform:uppercase;\"\u003eHighlights\u003c\/h3\u003e\n  \u003c\/div\u003e\n\n  \u003cul style=\"list-style:none;padding:0;margin:0 0 30px;\"\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eIconic Razer DeathAdder ergonomic silhouette provides unmatched comfort and hand support, reducing palm and wrist fatigue across marathon gaming and productivity sessions.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eMatte black stealth finish paired with signature Razer green LED lighting delivers an unmistakable, aggressive gaming aesthetic for any desktop setup.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eTrue 6,400 DPI optical sensor delivers smooth 1:1 crosshair tracking and responsive cursor control for competitive first-person shooters, MOBAs, and esports titles.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eRazer mechanical switches offer crisp, tactile actuation feedback with proven long-term durability rated for up to 10 million reliable clicks.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eFive independently programmable Hyperesponse buttons allow quick binding of custom gaming macros, secondary functions, and key commands via Razer Synapse 3.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eFast 1000Hz Ultrapolling rate provides a 1ms response interval, virtually eliminating input delay between physical hand movements and in-game reaction.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eDurable 1.8-meter braided fiber cable resists tangles and minimizes desk drag across mouse pads for smooth, unhindered mouse swipes.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eTextured ergonomic side grips enhance thumb and pinky purchase, preventing slippage during rapid low-DPI lift-off and reposition maneuvers.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eTactile ribbed scroll wheel provides positive step-by-step detent feedback for precise in-game weapon cycling and accurate document navigation.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eBroad software ecosystem allows on-the-fly DPI sensitivity adjustment and multi-step macro configuration with automatic cloud profile sync.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;border-bottom:1px solid #1a1a1a;color:#c9c9c9;\"\u003eRigorously inspected certified pre-owned unit passing complete switch click response testing, optical sensor surface sweeps, and full casing sanitization.\u003c\/li\u003e\n    \u003cli style=\"padding:10px 0;color:#c9c9c9;\"\u003eBacked by dedicated after-sales customer support, ensuring seamless setup guidance, software configuration assistance, and dependable operating peace of mind.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdiv style=\"border-left:3px solid #ff0000;background:linear-gradient(90deg,rgba(255,0,0,0.10),rgba(255,0,0,0));padding:16px 18px;border-radius:0 12px 0 12px;color:#d5d5d5;\"\u003eEquip your battlestation with this pre-owned Razer DeathAdder Essential Black gaming mouse, featuring legendary ergonomic contours, a 6,400 DPI optical sensor, durable mechanical switches, 5 programmable buttons, and iconic Razer green LED illumination.\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"STEAM-LB","offers":[{"title":"Default Title","offer_id":47739062452308,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/1201\/0580\/files\/IMG_9532.JPG-Photoroom.png?v=1790590741","url":"https:\/\/steam-lb.com\/products\/razer-deathadder-essential-black-used","provider":"STEAM-LB","version":"1.0","type":"link"}