Speedbrite Ionic Jewelry Cleaners work by electrolysis. Ions are attached to dirt and grease rather than metals and stones. Surface tension is reduced permitting dirt, tarnish and oxidation to be lifted away from jewellery or other metal pieces with gentle bubbles without abrasion. No metal is lost. Stones are safely cleaned without potentially damaging friction, heat or abrasion that other cleaners produce. Rinsing and drying after immersion naturally enhances renewed lustre. 

• Specifications: 
•  Tank Capacity: 6oz – 177ml
• Power: 9V Battery                                                                                   
• Outside Dimensions:: 5″ Dia X 3 1/2” H
• Inside Dimensions: 3 1/2” Dia X 1 3/4” D
• Unit Includes:
• Cleaner and lid 
• 9V Power Supply 
• Stainless Steel Basket
• Ring Hanger wire 
• 8oz – 236ml Gem Sparkle Liquid Concentrate