Pentel EnerGel Infree BLN75 Gel Pen Set

Unleash Effortless Creativity with Pentel EnerGel Infree

Engineered for thinkers, creators, and note-takers, the Pentel EnerGel Infree BLN75 series strips away visual clutter with a transparent, clear-barrel aesthetic that showcases vibrant internal ink reservoirs. Combining high-precision needle-tip craftsmanship with ultra-smooth liquid gel chemistry, this 10-color suite delivers instant ink flow without drag, blotting, or feathering across everyday notebooks and premium papers alike.

Key Features

• Precision 0.5mm Needle Point: Machined needle-tip design offers an unobstructed view of the writing line, making tiny annotations, margin notes, and intricate kanji or lettering exceptionally crisp.
• Ultra-Fast Drying Liquid Gel Ink: Proprietary low-viscosity EnerGel ink formulation bonds immediately with paper fibers, eliminating smudges for fast writers and left-handed creators.
• Ergonomic Tire-Tread Textured Grip: Features a grooved non-slip rubberized finger hold inspired by tire treads, providing steady tactile feedback and reducing grip fatigue during long writing sessions.
• Complete 10-Color Spectral Palette: Curated spectrum includes Black, Blue, Red, Blue Black, Orange, Pink, Burgundy, Rough Gray, Turquoise Blue, and Violet to color-code ideas, study guides, and bullet journals.
• Clear Demonstrator Barrel: Minimalist transparent barrel provides instant visibility of the refill color and remaining ink levels at a glance.

Specifications

• Brand: Pentel
• Model: EnerGel Infree BLN75
• Tip Type: Needle Point Tip
• Tip Size: 0.5 mm
• Ink Type: Quick-Drying Liquid Gel Ink
• Colors Included: Black, Blue, Red, Blue Black, Orange, Pink, Burgundy, Rough Gray, Turquoise Blue, Violet (10 Pens Total)
• Mechanism: Retractable / Push-Button Click
• Grip Material: Textured Rubber Grip (Grooved Tread Pattern)
• Country of Origin: Japan

Frequently Asked Questions

Q: Does this ink bleed through standard notebook paper?
A: The EnerGel liquid gel formulation dries almost instantly upon contact, drastically minimizing bleed-through and feathering on standard 70–80 gsm papers as well as premium Japanese fountain pen-friendly papers.

Q: Is this pen suitable for left-handed writers?
A: Yes. Because the ink dries in a fraction of a second, left-handed writers can glide across the page without dragging their palm through wet ink.

Q: Are these pens refillable?
A: Yes, each pen accommodates Pentel EnerGel XLRN5 (0.5mm needle tip) refills, as well as standard 0.4mm (XLRN4) and 0.7mm (XLR7) EnerGel refills.

Q: How do I contact customer support or modify my order?
A: Inquiries are supported via email at szjyf@outlook.com after placing your order. Full refunds can be requested at any time prior to confirmed order shipment.