- Quality Assurance
- 20-year authoritative quality guarantee
- Ink Performance
- Smooth writing, non-smudging ink, clear writing
- Refill Compatibility
- Compatible with M&G refills
- Innovative Design
- Spring head technology, "one-way valve" structure, comfortable grip, upgraded soft rubber sleeve
- Sealing Technology
- High sealing technology to prevent ink leakage
- Sealant
- Dynamic sealant for smooth ink flow
- Versatile Usage
- Suitable for various scenarios
- Ink Colors
- Four colors to meet different needs
- Usage Scenarios
- Daily writing, office/school tasks, drawing, data representation, etc.
- Packaging Size
- 152 mm*76 mm*22 mm
- Applicable Users
- Students, office workers, accountants, households, medical professionals
- Pen Dimensions
- 151 mm
- Pen Head Specification
- 0.5 mm bullet tip
- Ink Color
- Black
- Writing Length
- >= 400 m per pen
- Refill Length
- 110 mm
- Usage
- Suitable for writing, marking, drawing, and other tasks