Extremely rare goggles and one of it's kind is available in Eastern sector of India. Can X-Ray or can be seen any thing including human bones. In case of candle inside thread can be seen, graphite will be visible in case of pencil etc. It does work only when sunlight is available or does not work at dark. Available for any kind of test.

Buy it after proper testing.

Only Genuine Buyer my get in touch with us through mail at lakkappam@yahoo.in