Redragon BM-4033 Wireless Vertical Ergonomic Mouse

Redragon BM-4033 Wireless Vertical Ergonomic Mouse

A vertical mouse that holds your hand at a 39° handshake angle instead of flat on the desk, taking the twist out of your forearm through long working days — and it runs cable-free on a single AA. Supplied brand new and sealed in its original manufacturer packaging.

📋 Specifications

• Brand: Redragon
• Model: BM-4033
• Connection: 2.4GHz wireless via USB receiver, plug and play
• Wireless range: Up to 10 m
• DPI levels: 800 / 1200 / 1600 / 2400 / 4000
• Sensor: Optical
• Weight: 95 g
• Dimensions: 3.43 in × 2.48 in × 4.69 in
• Design: Vertical, 39° angle with 90° rotation
• Battery: 1 × AA (not included)
• Power saving: Auto sleep after 8 minutes idle
• Lighting: None
• Compatibility: Windows and macOS — laptops, desktops, Chromebooks and tablets
• Colour: Black

⚡ Key Features

• The 39° vertical angle keeps your forearm in a natural handshake position rather than rotated flat, which is what makes long days at a desk easier on the wrist.
• Five DPI levels from 800 to 4000 let you match cursor speed to a laptop panel or a large high-resolution monitor.
• 2.4GHz wireless with up to 10 m of range needs no pairing — plug the receiver in and start working.
• Runs on a single AA battery, so there is no charging routine and a spare cell gets you going again instantly.
• Auto sleep after 8 minutes of inactivity stretches that one battery a long way.
• At 95 g it is light enough to move around comfortably despite the taller vertical body.
• Works across Windows and macOS laptops, desktops, Chromebooks and tablets, so it moves between machines easily.
• No lighting and no software to install — it is built to be quiet, plain and out of the way.

🛡️ SQUADRIG Assurance

• Brand new and sealed in original manufacturer packaging
• Sourced from authorised local distributors
• Checked on arrival and securely packed for delivery
• Honest listings — specifications are taken from the manufacturer's own published data

🔑 Product Details

• Brand: Redragon
• Model: BM-4033
• Condition: Brand new
• SKU: MOU-REDRAG-24GHZ-NEW-1279