Double-sided red board marker CM-051, no-name brand, model 160-2272 — red ink, two tips

Double-sided red board marker CM-051 is designed for writing and drawing on whiteboards and other non-porous surfaces. The marker contains red ink and features two different tips to produce fine and broad lines, enabling both detailed writing and bold highlighting in classrooms, offices, meeting rooms and presentation spaces.

Advantages

The marker offers two tip sizes in a single pen, reducing the need to switch tools during use and saving space in marker holders. Red ink provides strong contrast on standard whiteboard surfaces for clear visibility from a distance. The inks are formulated for dry-erase use, allowing quick and easy removal from suitable non-porous surfaces without excessive residue when erased promptly.

Suitable for

• Whiteboard writing in classrooms and lecture halls
• Office meetings and brainstorming sessions
• Presentations and visual demonstrations
• Temporary signage and labels on non-porous surfaces

Key specifications

• Ink color: red
• Tip configuration: two tips (fine and broad)
• Intended surface: whiteboards and other non-porous surfaces
• Writing system: dry-erase
• Barrel: double-sided marker design for dual-tip use

How to use

Shake the marker gently before use to mix the ink evenly. Remove the cap and use the desired tip for the required line width; use the fine tip for detailed writing and the broad tip for highlighting or bold strokes. After marking, erase with a dry eraser or cloth designed for whiteboards. Replace caps securely after use to prevent the tips from drying out.

Usage recommendations

Store the marker horizontally when not in use to maintain even ink distribution between both tips. Test the marker on a small area of the surface if its erasability is unknown. Avoid using on porous surfaces such as paper or untreated wood where ink may stain permanently.