EIGIIS 2.4G Wireless Ergonomic Trackball Mouse - USB Finger Control for PC, Laptop & Mac - Ambidextrous Design for Left/Right Hand Users (Black with Red Trackball) - Perfect for Office Work, Graphic Design & Gaming
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Estimated Delivery:7-15 days international
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SKU:11748759
Product Description
EIGIIS 2.4G Ergonomic Trackball Handheld Finger USB Mouse New style, no space limitation, left/right clickers, fit left and right handed users.Has 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.Has sensitive rolling ball and frequency stable 2.4GHz receiver( For wireless mouse, the valid range distance is about 10M, the signal can’t go through wall).Including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES. Compatible with: Windows XP / VISTA / Win7/ Win10/ Linux / Unix / Mac OS. EIGIIS 2.4G Ergonomic Trackball Handheld Finger USB Mouse New style, no space limitation, left/right clickers, fit left and right handed users.Has 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.Has sensitive rolling ball and frequency stable 2.4GHz receiver( For wireless mouse, the valid range distance is about 10M, the signal can’t go through wall).Including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES. Compatible with: Windows XP / VISTA / Win7/ Win10/ Linux / Unix / Mac OS. EIGIIS 2.4G Ergonomic Trackball Handheld Finger USB Mouse New style, no space limitation, left/right clickers, fit left and right handed users.Has 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.Has sensitive rolling ball and frequency stable 2.4GHz receiver( For wireless mouse, the valid range distance is about 10M, the signal can’t go through wall).Including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES. Compatible with: Windows XP / VISTA / Win7/ Win10/ Linux / Unix / Mac OS. EIGIIS 2.4G Ergonomic Trackball Handheld Finger USB Mouse New style, no space limitation, left/right clickers, fit left and right handed users.Has 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.Has sensitive rolling ball and frequency stable 2.4GHz receiver( For wireless mouse, the valid range distance is about 10M, the signal can’t go through wall).Including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES. Compatible with: Windows XP / VISTA / Win7/ Win10/ Linux / Unix / Mac OS. Business Office Class Home SPECIFICATION Power With One AAA Battery (Not Included) Compatibility For Windows 98 2000 XP VISTA wins 7 Linux UNIX Mac OS, ect. Resolution 600/800/1000 DPI Adjustable Scrolling Type Scroll Wheel/Trackball Size 11x6x5cm/ 4.3"x2.3"x1.9" Wireless Receiving Distance About 10M Buttons Left/Right/Scroll Wheel/DPI/ESC/Enter Device Host Interface USB Receiver Wireless Trackball Mouse Wireless Trackball Mouse Trackball USB Mouse Mini Trackball USB Mouse Wireless Finger Ring Mouse Add to Cart Add to Cart Buying Options Buying Options Buying Options Customer Reviews 3.7 out of 5 stars 2,305 3.7 out of 5 stars 2,305 3.3 out of 5 stars 22 3.6 out of 5 stars 664 3.6 out of 5 stars 155 Price $27.99$27.99 $26.59$26.59 — no data — no data — no data WIRELESS ✓ ✓ no data no data ✓ TRACKBALL ✓ ✓ ✓ ✓ no data WIDE APPLICATION ✓ ✓ ✓ ✓ ✓ BATTERY NEEDED ✓ ✓ no data no data ✓ 100% Product Quality & Service EIGIIS is a company specializing in electronics, where we will provide you with quality products and first-class services.
Product Features
★ ERGONOMIC DESIGN - EIGIIS Handheld Trackball Mouse can greatly ease the harm of palm joint or muscle on your wrist and muscle for long time using mouse. Good to reduce the chances for Arthritis and CTS suffers.
★ TRACKBALL COMFORT - Hold EIGIIS Trackball Handheld Mouse in your hand like a trigger and use your thumb to move around. Sculpted shape supports your hand staying in one place, move the cursor without moving your arm.Suitable for both left and right hand - New style, no space limitation, left/right clickers, fit left and right handed users.
★ ADJUSTABLE DPI - EIGIIS Finger Ergonomic Mouse have 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.EIGIIS wireless trackball mouse have a Sensitive rolling ball and frequency stable 2.4GHz receiver. Powered by One AAA battery (not included)
★ WIDE APPLICATION - EIGIIS Ergonomic Trackball Mouse including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT for tablet. Compatible with Windows 98/ 2000 / XP / VISTA / Win7/ Win10/ Linux / Unix / Mac / OS.
★ WHY CHOOSE TO BUY EIGIIS TRACKBALL MOUSE - EIGIIS purpose is timely, professional and integrity. Whatever reason, If you are not satisfied with our product, you could free to contact us, we will try our best to sovle the problem. Click the "Add to Cart Button" at the Right of this Page to Order Your Set Now! Enjoy the EXCELLENT SHOPPING EXPERIENCE.
Customer Reviews
I love this mouse so much! I really wanted something that I didn't have to use on a flat surface like a standard mouse. For work I regularly use a program that is keystroke driven and this mouse makes it possible for me to type short key sequences without having to put my mouse down or move my arm away from my keyboard. The trackball is very responsive on screen and works smoothly. I really like having scroll, left click, right click and enter keys all in one hand. The best part is the flexibility of being able to use the mouse from any location. My mouse hand used to get very cold while using a standard mouse where I had to keep my arm in one place for so long. With this mouse I can rest my hand and arm in any location. Being able to drop my hand down in my lap but still continue to work is fantastic! The position of my hand and wrist ( and shoulder) is so much more comfortable and natural! Cold day? This thing works from under a blanket which is perfect for online shopping, reading or streaming. Not sitting at your desk? No need to balance this mouse on your leg or on the arm of the chair - set it down anywhere or keep holding it while you type a little!After using it for one year, the main drawback I've had is occasional non-responsiveness. At first I thought it was eating batteries, but that's not the case. It just seems to stop communicating with the computer. I'd say that 80% of the time I can fix that by turning the mouse off and back on, which is quick and easy with the exterior switch. 10% of the time I simply unplug the USB dongle from my laptop, plug it back in and it gets back to working just fine. The other 10% of the time the batteries are just dead or dying. The non-responsiveness issue happens at least once a month - I use this product 5 days per week, 10 hours per day and don't find this issue to be a major detractor at all. If this thing died today I would buy another one without hesitation. The design really works for me (I don't have exceptionally small or large hands). Perhaps if I had really large hands this might not work as well, but that's not my experience, so I really can't say for sure.If you are a road warrior for your job, you may really love this gadget - no flat surface required, skip the laptop touch pad, no laser light shooting out of the mouse when it's tipped over, fits in a cup holder too. It won't pack as small as a travel mouse in your laptop bag, but it's fine. If your are having sore shoulder, wrist or numb hand, this mouse might be just the relief you need.
