
There is a postcard. The card says there is a tester in the package. but there is no light. No tester. The actual blue light (not what you have around the house) has to be purchased separately. So I did. For $5.95 I get a new test card and a blue lightbulb so I can actually test: https://www.amazon.com/gp/product/B078ZDL58H. If you don't have a blue lightbulb handy, use your cash to get what you need. for blue light testing, not just maps.

NevEND Diabetic Socks For Mens & Womens - Loose Fit, Non-Binding Cotton Crew Socks
24 Review

Physician Approved Non-Binding Cotton Women'S Crew Socks For Diabetes, Circulatory Health - Pack Of 6, Size 9-11
23 Review

Enema Shower System For Enhanced Cleanliness
26 Review

Upgraded Metal Core Silicone Air Chamber Eyeglass Nose Pads - Anti-Slip Replacement Kit For Glasses, 15X8Mm Screw-In Design (5 Pairs, Silver)
30 Review

TotLogic Sulfate Free Bubble Bath For Kids & Baby, 8 Oz - Calming Lavender, Natural, Gentle & Hypoallergenic With Antioxidants & Botanicals, Paraben-Free Phthalate-Free No Sulfates
20 Review

Yomandamor Women's Bamboo Diabetic Socks - 5 Pairs of Quarter-Length, Breathable Socks with Seamless Toe and Cushioned Sole
41 Review

Contact lenses Bausch & Lomb Ultra, 3 pcs., R 8.5, D -4.25
32 Review

COOLMAX Fiber Non-Binding Crew Socks For Women With Extra Wide Top - Multipack From MediPeds
20 Review