**Specifications:**
**Brand:** BAOKE
**Features:** Writing smooth, pen cap protection, ink stable, large capacity
**Compatibility:** Compatible with the following models: PC1048, PC1828, PC1838, PC1848, PC2528, PC2538, PC978, PC891, PC2588
**Product Type:** Stationery
**Ink Quality:** Neutral pen core with stable ink quality, non-spill when dry, non-smudge when wet, optimal viscosity for quick drying and no paper penetration
**Tip Size:** 0.7mm, smooth writing, durable tungsten carbide ball, ink flow control
**Ink Type:** High-capacity, neutral pen refill
**Packaging:** 12 pieces per pack, 2 colors available, 0.7mm tip size, 7.5mm pen head line width
**Dimensions:** 181mm x 125mm x 46mm
**Refill Type:** PS-1800, GELINKREFILL
**Additional Features:** Pen cap protection, detailed product parameters, easy-to-use design
**Reality Show:** BAOKE presents the upgraded PS-1800 series, offering a smooth writing experience with just the right amount of ink flow
**Philosophy:** In this era of technology, BAOKE pens strive to provide a comfortable and enjoyable writing experience, reminiscent of traditional penmanship
**Note:** Proper care instructions for pen tip protection are provided for customer convenience.