Smartpro max diamond tester The SmartPro MAX (MAX) is the world's first handheld diamond tester in the industry that functions as a 5-in-1 colorless Lab-Grown and Simulant Diamond Tester. It features a patented single probe with 2-in-1 thermal and optical technology, allowing it to detect various types of diamonds and diamond simulants. This includes colorless earth-mined natural diamonds (Type Ia), colorless Lab Grown Synthetic diamonds (CVD/HPHT/Type IIa), Moissanite, Diamond Simulants, and Cubic Zirconia (CZ). The MAX is capable of testing polished diamonds of different sizes and shapes, whether they are loose or mounted, with a range from >0.02 carats to 10 carats. Capable in checking loose and mounted stones in jewelry (with or without under hole) Simple, Easy and ready to use device Enhanced accuracy and consistency Handheld Portable device No warm-up time before testing Clear and readable LCD colorful Display 2.2" for ease of reading measurements Easy to operate with Capacitive Touch screen LCD Right and Left-hand user-friendly Specifications: Test Probe 1.0 mm Copper Tube with Optical Fiber Display: 240x320 pixels LCD 2.2 inches Capacitive Touch LCD Rated Power: VDC 5 V / 1 – 2.4 A Inbuilt Rechargeable Battery 3.7 V Li-Po, 1700mAh, 6.29Wh, 35.5 X 6.2 mm Power Adapter Input: 100-240 VAC, 50/60Hz, 0.3A; Output 5V 2.4A USB Cable Type: USB 2.0 type A To USB Type C Start Up time: 10-20 Seconds (Including UV Calibration) Bluetooth V4.0 BLE Device Dimensions: 160 (L) x 50.5 (W) x 27.5 (H) mm. Weight: 145g. (device/ net weight), 530 g. (gross weight) Included: MAX Tester USB Power adaptor Type-C USB cable MAX Cloth Pouch Cleaning cloth Stone tray Protective Carry Case User Manual Book Warranty Card