8 Pcs Strips Premium Durable Prime Papers Tester for Teacher

Description

D
escription
Description
With this UV test cards, you can get a result in seconds about the type of (UV or UVC)that your uv device is using. Hold the UV close to the device. When purple logo lights, means the light contains UV. When green logo lights, means the light contains UVC, the brighter the logo is, the stronger the UV or UVC is.
Features
- Color: Assorted color.
- Material: PVC.
- Size: 7.00 x 2.50 x 0.10cm/ 2.75 x 0.98 x 0.04 inch.
- Test cards only turns luminescent color when exposed to a light.
- It will resume normal color immediately if you move test cards from the light.
- Basic, reliable, low cost, simple method of monitoring uv strength.
- Green test strip effective test for box. Purple test strip effective test for light wand.
- When test is over and stop irradiating the to the UV test cards, the purple logo light will extinguish in about one minute, the green logo light will extinguish immediately.
8 x uv test cards
P
acking list
8 x uv test cards
Payment
1. We only accept PayPal, payment system supports Mastercard, Visa, Discover, American Express and eCheck.
2. Please make sure you have a valid PayPal account before bidding.
3. The payment shall be submitted within 7 days after the transaction is completed. If the payment is delayed after 7 days, we have the right to cancel the transaction and re-sell the item you ordered. What’s more, there will be UPI(Unpaid case) in your ebay account.
Shipping
1. We only ship to USA. Free shipping is offered to all items.
2. Items will be shipped within 24-48 hours after payment confirmed, except weekend (Saturday and Sunday) and Chinese/USA official holidays.
3. Shipping time is different from the item location. Items located in USA will be shipped out via USPS and delivered to you within 5-7 business days. Items located in China will be shipped out via E-packet and delivered to you within 15-20 business days.
4. The items will be shipped to your paypal address unless the different mailing address is informed before or when the payment is sent. If a wrong mailing address is provided, we will not take any responsibility of it.
Return Policy & Warranty
1.In our store, you will enjoy 30 days return/refund guarantee (Excluding misuse of the item and damaged item).
2.If the item you received is faulty, damaged or incorrect, or any further problems, you can return it for replacement or refund, please contact our customer service on eBay within 30 days from item received.
3.For damaged items on arrival, please contact us immediately, sending us an email with a photo is preferred. We will offer solutions to such cases. Full refund or replacement will be guaranteed.