More and more people are discovering the benefits of using an ergonomic mouse. The J-Tech Digital V638 wireless ergonomic mouse is designed to allow for more natural movement, eliminating wrist/hand/arm strain. A detachable non-skid palm rest makes it easy to move the mouse around any non-metallic surface. Wireless connection means users aren’t tethered to their computer by a cable (2.4GHz Wi-Fi connection only). Add in the 360-degree signal, convenient thumb buttons, optical tracking technology, adjustable DPI, rechargeable battery and its compatibility with a wide range of computer operating systems and it’s easy to see why so many people are making the switch to the JTD V638 vertical ergonomic mouse. We understand that the V638’s innovative ergonomic mouse design may be a little intimidating for some users. We urge customers to use their wireless ergonomic mouse over a period of days to get used to its unique feel. We know that once you’ve become familiar with its comfortable, easy to use design, you’ll be asking yourself why you didn’t go ergonomic a long time ago.

✅ Non-skid, anti-sweat removable palm rest | Convenient thumb buttons

✅ Rechargeable 800mA lithium battery | USB Nano Receiver/USB Dongle Transceiver

✅ Optical Tracking Technology | RGB LED lights

✅ 3 Power Saving (Sleep) Modes

✅ Level 1: When the mouse stops moving and immediately goes to sleep mode, the lights become dim, and when it moves, it wakes up

✅ Level 2: When the mouse stops moving for 70 seconds and enters sleep mode, the light slowly flashes and wakes up upon movement

✅ Level 3: When the mouse stops moving for 15 minutes and enters sleep mode, the lights turn off, and you need to click any button to wake up

✅ DPI: 800/1200/1600/3200 | Polling Rate: 250Hz

✅ Button functionality can be changed and reassigned using third party software

✅ Compatible with Windows 7 / 8 / 10 / Vista / XP / 2000, Linux, Mac OS X