Optical Trackball Vertical Pen Shaped For Laptop Blue

Dear customers, welcome to my store. We are an online store where you can purchase all your electronics, home appliances, kiddies items, fashion items for men, women, and children; cool gadgets, groceries, automobile parts, and more on the go. Our store is a dedicated to creating high-quality and , allowing you to enjoy a . Your support is our greatest driving force. All the our store are sold at the lowest price, and the quality is guaranteed. If you need it, please rest assured to buy, we will provide you with a comfortable shopping experience every time. As are launching new products every day, please follow our store and pay more attention, you will get the information of our latest products as soon as possible. Clicking on the seller information to enter our what you needs, after placing an order, we will deliver the goods for you at the frist time. Thank you and have a nice day!

Description:

【Support system】: ! supports Windows 7/8/10/Vista/XP/2000, Android, and Linux. with USB Nano Receiver.
【Ergonomic Design】: This Mouse ergonomically designed and can be used by both left and right hands, which can effectively reduce the discomfort caused term use of the mouse and help improve work efficiency.
【Adjustable DPI】: 800/1200/1600 DPI is adjustable, you can adjust it according to your actual needs, which is more humane.Uses 1 AAA battery ( include).
【2.4G transmission】: 2.4G transmission Optical Mouse can realize long distance control, durable, effective distance up to 8-10 meters.
【Portable Design】: Handwriting Mini Mouse Mice is light and portable, it does not take up too much space when placed and is easy to carry. RGB backlight design emits comfortable light and also has a better visual experience when operating at night.

Specification:

Number of keys: 4
Wireless carrier frequency: 2402 MHz - 2480 MHz
Wireless working channels: 16, automatic frequency hopping
Rated working voltage: 3V
Rated operating current: 15 mA
Tracking System: Optical
Speed: 14 inches/second

Size Chart:

14cmx2cmx1.5cm/5.51inchx0.79inchx0.59inch

Package Includes:

1

Note:

Please allow slightly errors due to manual measurement and different monitors.

;2.4G USB for PC laptop computers;wireless optical ;Handwriting Mini Mouse Mice Portable Handheld;Vertical Pen Shaped Optical Trackball;CPI 800 1200 1600 Adjustable Creative Ergonomic