Pentel EnerGel Retractable 0.7mm Black Gel Pen (BL-437R1) — Set of 3

Short Description 
Retractable EnerGel gel pens with quick‑dry black ink and 0.7 mm medium tip.
Lightweight, ergonomic barrels — smooth, smudge‑free writing for school and office.

Product Description
The Pentel EnerGel Retractable 0.7mm Black Gel Pen (BL-437R1) combines professional performance with everyday reliability. Powered by EnerGel quick‑dry ink, these pens produce deep, consistent black lines that dry fast to reduce smearing—especially helpful for left‑handed writers and fast note‑taking.

A 0.7 mm medium tip balances precision and visibility, delivering smooth, skip‑free ink flow across a variety of paper types. The retractable click mechanism keeps the tip protected and makes the pen pocket‑ready for on‑the‑go use.

Lightweight and ergonomically shaped, the plastic barrel minimises hand fatigue during long writing sessions, whether you’re studying, journaling, or completing office work. This pack of three gives great value for classrooms, offices, and home stationery needs.

Key Features 

• EnerGel quick‑dry, smudge‑resistant black gel ink

• 0.7 mm medium tip for precise, consistent lines

• Retractable click mechanism for convenience and tip protection

• Lightweight plastic barrel (9 g) with ergonomic design

• Smooth, skip‑free ink flow for reliable writing

• Pack of 3 — convenient value set for students and professionals

Ideal For 

• Students (notes, assignments, exams)

• Teachers and educators (grading, marking)

• Office professionals (reports, signatures, daily use)

• Left‑handed writers (quick‑dry ink reduces smudging)

• Journaling, annotation, and stationery kits

Specifications 

• Brand: Pentel

• Model Name: EnerGel BL-437R1

• Product Type: Roller Gel Pen

• Mechanism: Retractable

• Material: Plastic barrel

• Ink Type: Quick‑dry gel ink (EnerGel)

• Ink Colour: Black

• Tip Size: 0.7 mm (medium)

• Height: 14.6 cm

• Weight: 9 g (per pen)

• Pack Size: 3 pens

What’s Included

• 3 x Pentel EnerGel BL-437R1 0.7 mm Black Gel Pens (retractable)

Safety & Care Instructions

• Retract tip after use to prevent accidental marks and drying.

• Store horizontally or tip‑down for best ink flow.

• Avoid exposure to direct heat or prolonged sunlight.

• Not a toy; supervise young children. Contains small parts—keep away from children under 3 years.

• Clean barrel with a soft, dry cloth; avoid solvents.

Why Choose This Product 

• EnerGel quick‑dry formula for clean, smudge‑free writing

• 0.7 mm tip provides a balanced combination of precision and boldness

• Retractable design adds portability and everyday convenience

• Lightweight, ergonomic barrel reduces hand fatigue for long sessions

• Pack of 3 offers cost‑effective supply for classrooms, offices, and home