invisible pen with uv light

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... 1GB - 256GB 2. can writing on paper, ink color have blue and black can choose. 3. USB have laser radiation functions too. 4. The LED UV li...

colorful barrel invisible pen with light, LED light pen for money checking,money check pen Safety material,Non-toxic ink conformtable grip various col...

Fluorescent Light Or UV Light Invisible Tamper Proof Security Labels With UV Ink Product Description Name Fluorescent Light Or UV Light Invisible Tamp...

... sanitizer box can help eliminate 99.9% hazards in minutes. Simple one-button operation for 360° disinfection, keeping you and your famil...

... environment kill in visible bacteria T8 strilizing living environment kill in visible bacteria T8 We live in an environment wher...

... with Special 60 ml small ultrasonic cleaner is with one touch button. It’s design for toothbrush, the special can remove about 9...

UV+plasma assisted disinfection robot can Automatic charging in Schools&institutions​ Protect employees and your business Infection and outbreak contr...

Product Description: Tax Stamp Duty is a high-security, anti-counterfeit technology that is used to identify and authenticate products, especially in ...

...ou can the words by the . If you are interested in ,please contact me. skype: maxtomama whatsapp:8613179622938 Name Invisible p...

... Sterilize LED Bulb White A Germicidal LED The Comparison of Principles of Sterilization Between -C and -A First , -C can kil...

... 200~ 400 nm , the ink gives out 400~800 nm visible . And the color can be red, yellow, yellow. Fluorescent ink depends on the ...

...checking notes, credit cards, fluorescent inks ( inks), cracked glassware. Specifications: Material: Aluminium LED Quantity: 12 ultra brig...

... Printing Machine Automatic Printer for phone case ball printing The digital Flatbed Printer is the latest machine of DOMSEM company . ...

Spot Source LED For Fast Curing Glue Curing Natural Cooling Product Details OPTIONAL WAVELENGTHS Far : 255, 280nm Near : 305, 310,...

... of lamp intensity: 1. Ultraviolet is , purple ≠ sterilization. 2. Ultraviolet rays are directed and refracted. 3. Th...

... can hide the cable, concise,practical and beautiful. 3. Aluminum alloy body Surface oxidation treatment,Corrosion resistant and wear-re...