★To clean: Jewelries: necklace, rings, earrings, bracelets etc. Glasses and timepieces: eyeglasses, watch chains, waterproof watches etc. Commodities: shaver heads, razor blades, dentures, combs, toothbrushes etc. Metal articles/Dishware: watch parts, coins, spoons, forks etc. Stationery: pen-heads, printer-heads, inject cartridges, seals etc. ★Principle of Ultrasonic Cleaner: Ultrasonic cleaning is based on the cavitation effect caused by high frequency Ultrasonic wave vibration signal in the fluid. Microscopic bubbles are formed,and they implode violently causing the cavitation which create an intense scrubbing action on the surface of the item being cleaned. The bubbles are small enough to penetrate microscopic crevices,cleaner them thoroughly and consistently.Ultrasonic cleaning is extremely effective at removing dirt and grime which would normally require tedious manual cleaning by hand. It has been used to clean a wide variety of instruments and mechanical parts such as carburetors,returning them to almost ‘like new’ condition without damage to delicate parts.
- ★43kHz Waves & 35W Transducer ----- Powerful 43,000 Hz ultrasonic sound waves together with the 35W ultrasonic transducers easily removes stains on hard-to-reach spots of your valuables, perfect to clean jewelry, teeth, eyeglasses, watches, dentures, etc.andwon't damage your valuables while refreshing them as new， includes Washing basket and watch holder to keep items secure.
- ★Easy Operation W/Touch Screen ----- Super easy to operate, the ultrasonic cleaning machine will auto shut off once it reaches the preset time (90 to 480 seconds), touch screen enables you to operate it smoothly and easily.Extremely easy to operate.
- ★Large Volume Chamber ----- 20 Oz. chamber is adequate to thoroughly clean one or more items at once, saving you time and efforts.
- ★QUIET AND BUILT TO LAST-------Below 60dB decibel brings a comfortable. cleaning time will provide a deep cleaning for many items.Designed with water level line inside the durable SUS 304 stainless steel tank . This ultrasonic cleaner comes with a transparent lid which you can see through what's inside the stainless steel tank.
- ★Customer Service: If you have any concerns, please contact us, we will try our best to help you. Your satisfaction is our greatest encouragement.