Zowie EC2-A After several tests on different surfaces, Zowie by BenQ has developed the Zowie EC2-A, an ergonomic right-handed wired mouse to best fit the body type and gaming style of each individual. The Zowie by BenQ EC1-A and EC2-A mice retain the same shape and size as the basic EC series while introducing the FK series sensor. Most mice have an information transmission rate of 125 Hz, which is artificially increased to 500 or 1000 Hz by a driver that is often resource intensive. The Zowie EC mice are the only ones that offer 1000 Hz transmission as standard, without the need to install any drivers. AN OPTIMISED OPTICAL ROLLER Unlike all other mice, which generally use a mechanical (often cheap) wheel, Zowie EC mice feature a 24-step optical wheel instead of the 16-step optical wheel found on EC mice for longer life, better responsiveness and greater accuracy. With almost all mice on the market, the cursor moves when the mouse is lifted to return it to the centre of the mat. In professional competitions, this kind of inaccuracy is unacceptable and can be very costly. That’s why Zowie has developed a unique optical technology that reduces the distance at which the sensor stops working to 1.5 mm (compared to an average of 2 cm on a conventional mouse). MAIN FEATURES: Ergonomic 5-button design for right-handed players Exclusive and advanced optical sensor, to ensure accuracy when the player raises and lowers the mouse Adjustable report rate 125/500/1000Hz for different levels of responsiveness Adjustable DPI: 400 / 800 / 1600 / 3200 Reliable, robust and accurate 24-step optical wheel Works without any USB driver Compatible with Windows 8, 7, Vista, XP, 2000 or Mac OS X 10.2 and above Dimensions: 120 x 40 x 61~64 mm Cable length: 2 meters

HyperX Pulsefire Haste 2 – Gaming Mouse The HyperX Pulsefire Haste 2 is built for gamers who maximize every millisecond. Our designers optimized the original Pulsefire Haste to deliver a solid-shell sequel that performs brilliantly, but weighs just 533g. Then our team built a high-performance HyperX suite of components, highlighted by the precision HyperX 26K Sensor which has a native DPI of up to 26,000 with a tracking speed of up to 650 IPS. The Pulsefire Haste 2 features custom HyperX Switches that provide tactile, audible feedback on each satisfying click, and are rated for a lifespan of up to 100 million clicks. Get better responsiveness and accuracy with the Pulsefire Haste 2’s 8000Hz2 polling rate. You’ll also enjoy superior physical control of your mouse with the included grip tape, a super-flexible paracord cable, and smooth, low-friction skates. Get the most out of every mouse movement with HyperX NGENUITY Software and program create macros for the 6 programmable buttons, customize your DPI settings, and personalize your RGB lighting. Features Ultra-lightweight 53g design Precision HyperX 26K Sensor 8000Hz Polling Rate Plug and Play Super-flexible HyperFlex 2 Cable Custom HyperX Switches Low-Friction Skates Custom Grip Tape Included Specs Mouse Specifications Shape: Symmetrical Sensor: HyperX 26K Sensor Resolution: Up to 26000 DPI DPI Presets: 400 / 800 / 1600 / 3200 DPI Speed: 650 IPS Acceleration: 50G Buttons: 6 Left / Right Button Switches: HyperX Switch Left / Right Button Durability: 100 million clicks Light Effects: Per-LED RGB lighting Onboard Memory: 1 profile Connection Type: Wired Polling Rate: Up to 8000Hz Physical Specifications Length: 124.3mm Height: 38.2mm Width: 66.8mm Weight: Weight (without cable): 0.11lb; Weight (with cable): 0.16lb Cable Type: HyperFlex 2 Cable Length (imperial) and type: 5.9 ft | HyperFlex 2

G502 HERO High Performance Gaming Mouse Hero 25K sensor through a software update from G HUB, this upgrade is free to all players: Our most advanced, with 1:1 tracking, 400-plus ips, and 100 – 25,600 max dpi sensitivity plus zero smoothing, filtering, or acceleration 11 customizable buttons and onboard memory: Assign custom commands to the buttons and save up to five ready to play profiles directly to the mouse Adjustable weight system: Arrange up to five removable 3.6 grams weights inside the mouse for personalized weight and balance tuning Programmable RGB Lighting and Lightsync technology: Customize lighting from nearly 16.8 million colors to match your team’s colors, sport your own or sync colors with other Logitech G gear Mechanical switch button tensioning: Metal spring tensioning system and pivot hinges are built into left and right gaming mouse buttons for a crisp, clean click feel with rapid click feedback DIMENSIONS Height: 5.20 in (132 mm) Width: 2.95 in (75 mm) Depth: 1.57 in (40 mm) Weight: 4.27 oz (121 g), mouse only Optional extra weights: up to 18 g (0.18 x 0.13oz (5x 3.6 g)) Cable length: 6.89 ft (2.1 m) TECHNICAL SPECIFICATIONS TRACKING Sensor: HERO™ Resolution: 100 – 25,600 dpi Zero smoothing/acceleration/filtering Max. acceleration: >1.41 oz (40 g) 1Tested on Logitech G240 Gaming Mouse Pad Max. speed: >400 IPS 2Tested on Logitech G240 Gaming Mouse Pad RESPONSIVENESS USB data format: 16 bits/axis USB report rate: 1000Hz (1ms) Microprocessor: 32-bit ARM DURABILITY PTFE Feet: >250 kilometers 3Tested on Logitech G240 Gaming Mouse Pad OTHER FEATURES Onboard memory: Up to 5 profiles (requires firmware 127.1.7) LIGHTSYNC RGB: 1 zone SYSTEM REQUIREMENTS Windows® 7 or later macOS 10.11 or later ChromeOS USB port (Optional) Internet access for Logitech G HUB

G502 LIGHTSPEED Wireless Gaming Mouse Light speed wireless gaming mouse: Exclusive Logitech G ultra-fast wireless technology used by Pro gamers in competitions worldwide Hero 25K sensor through a software update from G HUB, this upgrade is free to all players: Our most advanced, with 1:1 tracking, 400plus ips, and 100 – 25,600 max dpi sensitivity plus zero smoothing, filtering, or acceleration 11 customizable buttons and hyper fast scroll wheel: Assign custom macro and shortcut commands to the buttons for each game with Logitech G hub software. Use hyper fast scrolling to rapidly review menus, long web pages and more Adjustable weight system: Arrange up-to six removable weights inside the mouse for personalized weight and balance tuning Lightsync RGB technology: Fully customize RGB lighting from nearly 16.8 million colors, synchronize lighting with your game-play, and create your own personal RGB animations DIMENSIONS PHYSICAL SPECIFICATIONS Height: 5.20 in (132 mm) Width: 2.95 in (75 mm) Depth: 1.57 in (40 mm) Weight: (4.02 oz (114 g)) mouse only Optional extra weights: up to: 0.56 oz (16 g) TRACKING Sensor: HERO 25K Resolution: 100 – 25,600 dpi Zero smoothing/acceleration/filtering Max. acceleration: >1.41 oz (40 g) 1Tested on Logitech G240 Gaming Mouse Pad Max. speed: >400 IPS 2Tested on Logitech G240 Gaming Mouse Pad RESPONSIVENESS USB data format: 16 bits/axis USB report rate: 1 ms (1000 Hz) Wireless report rate: 1 ms (1000 Hz) Wireless technology: LIGHTSPEED Wireless Microprocessor: 32-bit ARM DURABILITY PTFE Feet: 250-km range 3Tested on Logitech G240 Gaming Mouse Pad BATTERY LIFE (CONTINUOUS USE)4 Default lighting: up to 48 Hrs No lighting: up to 60 Hrs OTHER FEATURES Hyper-fast scroll wheel POWERPLAY compatible Onboard memory LIGHTSYNC RGB: 2 zone Mechanical Button Tensioning System SYSTEM REQUIREMENTS Windows® 8 or later: Windows macOS® X 10.11 or later USB port Internet access for Logitech G HUB software download

Logitech G G603 Lightspeed Wireless Gaming Mouse The G603 Lightspeed Wireless Gaming Mouse from Logitech is an ergonomic and customizable mouse designed to provide you with the accuracy and performance needed for gaming. It features Logitech’s Hero sensor, which is a power efficient optical sensor that has a 200 to 12,000 DPI range and zero smoothing. With the included USB receiver and Bluetooth connectivity, this mouse is compatible with a wide range of devices and can be paired to two devices simultaneously. It’s powered by two AA batteries, and can work with just one installed without a performance drop. To access its full features, be sure to download Logitech’s gaming software application. Next Generation Hero Sensor Logitech’s Hero sensor is an optical sensor developed to deliver the accuracy, consistency, and power efficiency needed for wireless gaming. It has a DPI range of 200 to 12,000 and zero smoothing, filtering, or pixel rounding. Lightspeed Wireless Logitech’s Lightspeed wireless technology offers a fast 1 ms report rate for responsive and reliable performance. Advanced Power Management Swap between “HI” and “LO” modes with the built-in switch for a balance between performance and battery life. On HI mode, it provides you with a 1 ms report rate and up to 500 hours of battery life for gaming. On LO mode, it has an 8 ms report rate and can last up to 18 months with two AA batteries depending on use. Connect to Multiple Devices With 2.4 GHz wireless and Bluetooth connectivity, the G603 can easily connect to a wide variety of devices. Connect up to two devices simultaneously and toggle between them with the built-in button. Ergonomically Designed & Customizable The G603 is built for comfort thanks to its ergonomically-designed shape and lightweight body. You can also adjust its weight by using either one or two batteries without a performance loss. Six Programmable Buttons Using Logitech’s gaming software, you can customize the G603’s six buttons, DPI settings, macros, and more. Moreover, it has some onboard memory for storing your profiles for on-the-go use on another computer without having to install additional software. Specs Sensor Type Optical dpi 200 to 12,000 Scroll Type Scroll Wheel Polling Rate 125 Hz, 1000 Hz Acceleration 40 g Number of Buttons 6 Mouse Hand Orientation Right LED Illumination Single Color Full-Functionality OS Support Mac, Windows, Chrome OS, Android Connectivity Connector USB Type-A Wireless Connectivity 2.4 GHz RF, Bluetooth Power Battery Requirements 2 x AA Maximum Battery Life 18 Months LED Indicator Connection Physical Dimensions (L x W x H) 4.9 x 2.7 x 1.7″ / 124.5 x 68.6 x 43.2 mm Weight 4.8 oz / 136.08 ga