**Product Specifications:**
Brand: PULAiS
Product Type: Reading Glasses
Age Group: 40-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75+
Diopter Strength: +100D, +150D, +200D, +250D, +300D, +350D, +400D
Material: Titanium frame
Lens Features: Anti-blue light coating, scratch-resistant
Weight: 12g
Frame Type: Semi-rimless
Lens Material: Imported anti-blue light lens
Frame Size: 52mm (lens width), 36mm (lens height), 18mm (bridge width), 143mm (temple length), 146mm (frame width)
Certification: Complies with national standards for reading glasses
Additional Features: Adjustable nose pads, reinforced hinges, anti-slip temple tips
Care Instructions: Do not wear while driving or walking, avoid contact with chemicals, store in a cool, dry place, clean with mild detergent and water, do not expose to high temperatures
Package Includes: Reading glasses, case, cleaning cloth
Warranty: Quality assurance, customer service available for inquiries
Please note that the above specifications are subject to manual measurement errors and variations may occur. For more details and personalized recommendations, please consult our eyewear expert, Ms. Yang Min.