{"product_id":"unitree-dex3-1-dexterous-hand-tactile-version-for-g1-humanoid-robot","title":"Unitree Dex3-1 Dexterous Hand (Tactile Version) for G1 Humanoid Robot","description":"\u003cstyle\u003e\n.containervideo {\n  position: relative;\n  width: 100%;\n  overflow: hidden;\n  padding-top: 56.25%; \/* 16:9 Aspect Ratio *\/\n}\n\n.responsive-video {\n  position: absolute;\n  top: 0;\n  left: 0;\n  width: 100%;\n  height: 100%;\n  border: none;\n}\n\u003c\/style\u003e\n\u003ch3\u003e\u003cstrong\u003eDEX3-1: Advanced Dexterous Hand for Precision Robotics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"p1\"\u003eThe Unitree DEX3-1 is a compact, 7-DOF robotic dexterous hand designed for high-performance humanoid platforms like the G1 EDU+ and above. Weighing just 710g, it delivers independent motion through six direct-drive joints and one gear-driven joint, enabling fluid, human-like manipulation for AI training, grasp research, and advanced interaction tasks.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eEach DEX3-1 model supports precision movement via micro brushless force-control motors and USB 2.0 for fast integration. Both models are capable of repeatable positioning (±2mm) and can handle objects up to 500g with burst power reaching 400W.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe DEX3-1 is available in two configurations: the standard version and a sensor-enabled version that integrates 33 distributed tactile sensors across the fingers. This optional feedback layer allows for real-time grasp adaptation, ideal for delicate handling, HRI studies, and responsive control environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e7 DOF per hand: 3 thumb joints, 2 index joints, 2 middle joints\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e6 direct-drive + 1 gear-driven joint architecture\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e±2mm fingertip repeatability\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eGrasp capacity up to 500g\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e400W burst power (3s max)\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e12–58V operating voltage\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eUSB 2.0 communication interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eOptional Tactile Sensor Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e33 pressure sensors for real-time force feedback\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eEnables adaptive interaction with variable shapes, weights, and textures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eCompatibility \u0026amp; Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eCompatible with G1 EDU+ (U2) and higher-tier Unitree humanoid systems\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eIdeal for robotic manipulation research, AI model training, and dexterous grasp algorithm development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMulti-Jointed Dexterity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"rte leading-normal\"\u003e\n\u003cp\u003eShowcasing over 20 degrees of freedom and five independent fingers, the RH56DFQ delivers nuanced articulation and lifelike responsiveness. Engineered for fluid motion, fine control, and seamless integration with humanoid platforms, it sets a new standard for robotic hand precision.\u003c\/p\u003e\n\u003cdiv class=\"containervideo\"\u003e\u003cvideo class=\"responsive-video\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/aa0e85c401034aefa2db8c6767acf79e.mp4\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" controls=\"controls\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"heading text-lg-2xl leading-tight tracking-tight\"\u003e\u003cstrong\u003eTactile Feedback for Real-World Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Dex3s are available with advanced force sensors and adaptive grip control. This enables precise object interaction, pressure regulation, and feedback-driven manipulation. Designed for research and development, it excels in AI training, robotic programming, and human–robot interaction scenarios.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0431\/2252\/4323\/files\/Tactile_inset_8474575e-b38e-45ba-b9f7-5655a07ca094.webp?v=1782545270\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Unitree","offers":[{"title":"Default Title","offer_id":45835500748963,"sku":"RS_G1_DEX1","price":7800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0431\/2252\/4323\/files\/unitree-dex3-1-dexterous-hands-with-tactile-sensors-2975952.webp?v=1782545439","url":"https:\/\/airpuria.com\/products\/unitree-dex3-1-dexterous-hand-tactile-version-for-g1-humanoid-robot","provider":"Airpuria","version":"1.0","type":"link"}