TESTER FAILURE ON DEMAND PHOTO OF 3LW TESTER DOES NOT MATCH THE REQUEST AFTER CONTACT WITH THE SELLER THIS TESTER ARE MORE FOR SOME YEARS HOWEVER CAREFUL WITH THE SAME PICTURES TESTER AND ANOTHER SIDE, SO THAT'S SECOND TESTER THAT WILL BE GIVEN. AN UPDATE OF THE ANNOUNCEMENT NEEDED QUICKLY. REQUIRING THE UNIT DO I HAVE NOT MADE. CAUTION THE PRICE OF THE UNIT AND MUCH LESS EXPENSIVE TO OTHER SITE ..