ขาย เมาส์ไร้สาย usb สําหรับแล็ปท็อป pc mac ราคาที่ดีที่สุด

Features: 1. A genuine Ergonomic mouse with vertical design, adding more comfort to the wrist. Arched mouse back with arc ring design, can perfectly fit the natural state of the palm. 2. Professionally designed for office staff and gamers. The right, left and roller key are uniquely deigned on the side, which can place the hand under the most relaxed state during using thus reduce the fatigue of the hand. 3. The right side of the mouse is equipped with the function of forward or back to turn pages, which makes your work more convenient and flexible. 4. Built-in iron, making center of gravity more stable. 5. Built-in rechargeable lithium battery, more convenient and practical for use. Specifications: Color: Black Size: 102 x 71 x 80 mm Connection method: Wireless Resolution: 1200DPI Connection port: USB 2.0 Key: Left/right key, roller key, forward/back key, on-off key Wireless range: about 10m Battery: Built-in rechargeable lithium battery Charging time: about 30 mins for desktop, and about 90 mins for laptop PC Working time: about 10 days Support system: Win98/2000/XP/VISTA/7/MAC Notes: 1 USB cable can only be used for charging. It can not be used as wired mouse. 2 It can be used while charging, but you must make sure premise that pluging the USB receiver in the computer and opening the power of mouse. Attention: After receiving this product, please charge for 1-2 hours before use; This product comes with automatic electricity saving function, while using, if the receiver is not connected to computer, the light of the mouse will be automatically off, and the receiver is connected to computer, then can be in normal use. Package Included: 1 x Mouse 1 x USB cable 1 x Connector