The new Rayzor sensor holder is exclusively made to fit Dexis Platinum sensors. The unique design lets you take all your bitewings and periapicals without removing the holder from the sensor. The patented design can be used with an arm or a tab.The thin holder is always in a fixed position on the sensor. You simply move the aiming device when you change image position. The arm and tab is disposable, or an autoclavable arm – TrollByte Rayzor Black. It will simplify your x-ray procedures. The thin plate of the Rayzor has five positions for an arm or a tab. The positions are fixed, and you will always use the full area of the sensor. No slipping sensor, it stays in place even if the patient bites down. Contains: 1 Rayzor Holder, 2 Autoclavable Black Arms, 2 Bite Blocks, 1 Aiming ring, 100 TrollBag Sensor Covers All parts can be autoclaved at a maximum temperature of 273° F.