Connoisseurs LaSonic® with SafeWave cleansing action is the most convenient and advanced sonic jewelry cleaner available. Made for cleaning jewelry professionally at home, it features two tanks that evenly distribute power for thorough cleaning and rinsing. The highly effective Sonic SafeWave action is safe for jewelry with two cleaning speeds for different types of jewelry and a separate rinse speed.Features:• Two tanks for thorough cleaning and rinsing• Concentrate Starter Sample• Two cleaning speeds for different types of jewelry• Runs on 110 volt 60 Hz electrical outlet• 2 year warranty• LaSonic instruction booklet and jewelry care guide• Separate jewelry hook for holding earrings and rings