12 months warranty
Model：ERGO M575
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Minimize movement and maximize comfort with ERGO M575 – a wireless trackball with a sculpted ergonomic shape. With no need to move your arm around to move the cursor, your hand and arm stay relaxed.
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Product Size: (Trackball Mouse) 134 x 100 x 48 mm, (USB Receiver) 18.7 x 14.4 x 6.1 mm
Product Weight: (Trackball Mouse) 145 g, (USB Receiver) 1.8 g
Sensor Technology
Sensor technology: Logitech Advanced Optical Tracking
Nominal value: 400 dpi
Max value: Up to 2000
Buttons
Number of buttons: 5 (Left/Right-click, Back/Forward, Scroll-wheel with middle click)
Customization app
Supported by Logi Options+ on Windows and macOS 4Available on Windows and macOS at logitech.com/optionsplus
Battery
Battery type: 1 x AA battery (included)
Battery life with Unifying USB Receiver: up to 24-month
Battery life with Bluetooth: up to 20-month
Connection Type
USB Receiver
Bluetooth Low Energy Technology
Wireless range: 10 m wireless range
Accessories Included: Trackball x1pc, USB Receiver x1pc, AA battery x1pc
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Logitech Original • Parallel import
• Return and refund are not accept.
• Free shipping to HK/Macau when spending over $500 onwards
• China area shipping fee $130 + Local SF Express + Local SF Express
• Two business day shipping. Sent via SF express
• Exchange of defective units purchased in 7 days
• 12 months warranty
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*Photo for reference only