Best 2 4g Laser Mouse

Logitech Wireless Wave Combo Mk550 - Keyboard and Laser Mouse (Certified Refurbished)

ERGONOMIC WAVE DESIGN – The MK550 uses Logitech’s Constant Curve layout for reduced stress and better, more natural typing. The layout is familiar, so there is little to no learning curve to begin using it fluidly.
INTEGRATED PALM REST – Experience lower wrist fatigue with the integrated palm rest , Three options for leg height allow you to adjust the keyboard to the height that feels most comfortable to you..
PRECISION-LASER MOUSE – Say goodbye to your touchpad with the included MK510 precision-laser mouse.
K350 keyboard has a battery life of up to 3 years, and the mouse, up to 2 years, with 2 standard AA batteries in each device.
SIMPLE SETUP – There’s no additional setup involved when using the MK550—simply plug in the Unifying receiver, and you’re ready to go.

Wireless 2. 4G technology with up to 30 ft (10 m) operating range.
Compact-size Design: Tenkeyless design with Num Lock function.
Slim and compact that can be easily carried while taking up less space.
13 Multimedia Hotkeys: previous, pause/play, next, home button, volume up, volume down, mute.
Bundled with 1000DPI wireless optical mouse.
USB Nano receiver with a storage compartment inside the mouse.
System Requirements: Windows 2000, ME, XP, Vista, 7, 8, 10.
Package includes: keyboard, mouse, nano receiver, manual, and 12-month limited warranty.

ERGONOMIC WAVE DESIGN – The MK550 uses Logitech’s Constant Curve layout for reduced stress and better, more natural typing. The layout is familiar, so there is little to no learning curve to begin using it fluidly.
INTEGRATED PALM REST – Experience lower wrist fatigue with the integrated palm rest , Three options for leg height allow you to adjust the keyboard to the height that feels most comfortable to you..
PRECISION-LASER MOUSE – Say goodbye to your touchpad with the included MK510 precision-laser mouse.
K350 keyboard has a battery life of up to 3 years, and the mouse, up to 2 years, with 2 standard AA batteries in each device.
SIMPLE SETUP – There’s no additional setup involved when using the MK550—simply plug in the Unifying receiver, and you’re ready to go.

【Fully Customizable】Venus MMO wired gaming mouse with multiple programmable buttons (included 12 side buttons), 5 custom profiles each with 5 LED RGB colors backlit modes for quick identification of profiles and additional options for over 16 million LED RGB colors. The LED breathing light can be disabled according to your preference. Special Setting Switch Button on the bottom of the wired gaming mouse allows you to execute the switch profile command with maximum efficiency..
【Ergonomic Design】The Venus MMO mouse comes pre-assembled with (2. 4g) x 8 weights inside for adjustable weight. The alternating angle of the side 12 buttons helps with quicker pinpointing of the button needed only by feel. Venus mouse has a nice rest place on the left where your thumb can rest when not active. Equipped two durable smooth TEFLON feet pads for the bottom of the mouse to make the mouse slide better and bring the ultimate gaming experience for you..
【Unique advantages】this gaming mouse Pad has 14 lighting modes. 8 static light modes, alternating Wave, synchronizing Wave, alternating flash, alternating red changing, lights off, synchronize breathing, Alternate breathing. It's not too distracting when you're playing/working..

ERGONOMIC WAVE DESIGN – The MK550 uses Logitech’s Constant Curve layout for reduced stress and better, more natural typing. The layout is familiar, so there is little to no learning curve to begin using it fluidly.
INTEGRATED PALM REST – Experience lower wrist fatigue with the integrated palm rest , Three options for leg height allow you to adjust the keyboard to the height that feels most comfortable to you..
PRECISION-LASER MOUSE – Say goodbye to your touchpad with the included MK510 precision-laser mouse.
K350 keyboard has a battery life of up to 3 years, and the mouse, up to 2 years, with 2 standard AA batteries in each device.
SIMPLE SETUP – There’s no additional setup involved when using the MK550—simply plug in the Unifying receiver, and you’re ready to go.

Experience 4x the resolution of HD, with a 5.5" Quad HD screen.
Capture crisp photos using a 13 MP camera with Laser Auto Focus and Optical Image Stabilization (OIS)+.
Feel the speed of a 2.5GHz Snapdragon quad-core processor AND 3GB RAM, 32GB ROM (user memory), 32GB (internal memory), Micro SD: 128GB up to 2TB.
UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850).
Sync methods: WiFi, USB,4G Capable,4G LTE Capable,Wi-Fi and Mobile Calling.

Experience 4x the resolution of HD, with a 5.5" Quad HD screen.
Capture crisp photos using a 13 MP camera with Laser Auto Focus and Optical Image Stabilization (OIS)+.
Feel the speed of a 2.5GHz Snapdragon quad-core processor AND 3GB RAM, 32GB ROM (user memory), 32GB (internal memory), Micro SD: 128GB up to 2TB.
UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850).
Sync methods: WiFi, USB,4G Capable,4G LTE Capable,Wi-Fi and Mobile Calling.

Track-on-glass with 1600 DPI laser feature.
Multi-device with 3 devices switch function.
ARC design mouse Offering comfort and reducing Long term use fatigue.
Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse.

Work or present anywhere with the one-twist mouse and laser presenter. Award-winning ergonomic V-shape design for comfort and portability.
This wireless mouse includes touch scroll with easy on-the-fly DPI adjustment (1600, 1200, 800).
Pair with multiple devices using dual-mode 2.4G wireless or Bluetooth 5! Easily pairs with Bluetooth PC with Microsoft Swift Pair.
Never run out of power thanks to the integrated rechargeable battery with fast charge.
Safe and easy-to-use integrated Class 1 laser (under reasonable use).