Product Review

Enjoy freedom and efficiency when you use the Jelly Comb Wireless Mouse. Its compact design makes it easy to bring the mouse with you wherever you need it. A nano transceiver plugs into your computer's USB port for a reliable wireless connection.
High Movement resolution allows the mouse to track on nearly any surface. Fly through tasks with the mouse's scroll wheel and three responsive buttons on up to half a year of battery life.
Product features
-- Wireless connectivity for reliable usage
-- Noiseless click, soft touch, offers extremely comfort which can make you focus on what you do without disturbing others
-- High dpi movement resolution works on most surfaces
-- Three responsive buttons and a scroll wheel for quick navigation
-- Dimensions: 1.4 by 2.6 by 4.7 inches (H x W x D)
-- Operates with one AA battery
-- Advanced optical mouse with responsive tracking
-- Wireless mouse reduces workspace clutter
-- 3-button mouse for better functionality and fast scrolling capability
-- Requires Windows XP, Vista, 7/8/10/2000 and Mac OS X 10.4 or later for operation
-- Backed by 1-year limited warranty
Specification
Battery size: AA
Computer Connectivity: Windows
Interface(s): Alkaline
Handedness: Ambidextrous
Interface(s): USB 2.0
Number Of Batteries Required: 1
Wireless: Yes
Warranty: 1 year
Brand Compatibility: Universal
Model Compatibility: PC, Laptop, Windows devices
System Requirements: Windows XP, Windows 7, Windows Vista, Windows 8, Windows 10, Windows 2000, Mac OS X 10.4 or later
Number of Buttons: 3
Mouse Operation: Button(s) with scroll wheel
Plug and Play Operation: Yes

What is in the package:
1 x Wireless Mouse 1 x USB nano Receiver (in the battery compartment of the mouse, under the battery cover)