This ultrasonic cleaner gives quality cleaning results using thecavitation process to efficiently clean intricate shaped parts fast. Powerful enough to gently clean your jewelry, eyeglasses and even dentures and many other objects that require precision cleaning in minutes! it has stainless steel tank that can contain 600ml of water. Has quite and solid state circuitry with isolated-circuit design to keep water away for enhanced safety. All our VGT-800 available stocks run in 220V. How does Ultrasonic Cleaning works? It uses frequencies that produces random cavitation. Cavitation is the formation and activity of bubbles (or cavities) and is believed to be an important mechanism in the actual particle removal process, because cavitation has sufficient energy to overcome particle adhesion forces and cause particles to be removed. When cavitation occurs throughout the tank, all sides of submerged parts are cleaned. Ultrasonic cleaning is powerful enough to remove tough contaminants, yet gentle enough not to damage the substrate. It provides excellent penetration and cleaning in the smallest crevices and between tightly spaced parts in a cleaning tank. QUALITY * With product safety and quality approval from GS, AJA ISO9001:2000, UKAS and CE (Europe) * Tested to comply with FCC standards * Uses 35 watts and 40KHz energy wave of cleaning power * Quite, solid state circuitry * Isolated-circuit design, keep water away for enhanced safety * Will not inflict damage to the items that are being cleaned * Run in 220 voltage * Brand new SPECIAL FEATURES * Dirt Elimination Process through Ultrasonic Technology * Can accommodate up to 600mL of liquid * Four ways of cleaning power * With 35W & 40HKz cycle ultrasonic energy wave feature sweeps dirt, dust or grime away easily * Small enough & lightweight for transporting * Comes with User's Manual, Plastic Basket, Plastic Watch Stand, and power cord (choose from the available power cords: Australia, UK, Europe) SPECIFICATIONS * Cleaning Principle: Ultrasonic * Tank Size: 155 x 95 x 52mm * Volume: 600ml * Power: 35W * Frequency: 40KHz * Time Setting: 3-minute auto cut-off * Power Supply: AC220~240V 50Hz * Over-all Size: 200 x 140 x 125mm * G.W: 905±5g