Compatible models
■ Cleanable
Glasses and Watch→Eyeglasses,Sun glasses,Watch chains,Waterproof watches etc.
Jewellery→Necklaces,Rings,Earrings,Bracelets etc.
Daily used→Electric shaver heads,Razor blades,Dentures,Combs,Toothbrushes etc.
Metal Articles→Watch parts, Ancient coins,can opener，Badges,Machine nozzles etc.
Metal Dishware→Forks,Knives,Spoons,etc.
Stationery→Pen-heads,Printer-heads,Inkjet cartridges,stamp etc.

■ Things that can not be cleaned
Small hardness,Easy to scratch the jewelry and other precious stones products,
Plating, painting and other easy to degenerate products can not be cleaned (Such as pearls, emeralds, jadeites, corals, stone,jewelry with precious stones, wooden seals, etc.)

Notice
❶Use only tap water for general cleaning.The water should immerge the article to be cleaned,but not exceed “MAX” mark.
❷When the article is smeary or extraordinary dirty,add about 10-15ml of detergent into water to enhance cleaning result,ultrasonic effect will be increased
❸Wipe the tank and housing with dry towel
❹Do not keep water in the tank for a long time
❺Keep the cleaner in cool and dry place
❻Never operate this cleaner if cord or plug is damaged
❼Use this cleaner properly as perits instruction manual
❽Do not disassemble the cleaner

Specification
Product details
Type:Ultrasonic Cleaning Machine Automatically
Modle: YF-3800S
Capacity: 600 ml
The slot size: 155 * 95 * 52 mm
Power Supply: AC 100-120V, 60Hz
Power: 35W
Ultrasonic Frequency:42KHZ
Control of timer: 5 different cycles ( 90s,180s,280s ,380s,480s)

Dimension & Weight
28cm*19cm*19cm/1.2KG

What’s in the box
1 xUltrasonic Cleaning Machine
1 x Plastic Basket
1 x Plastic Watch Holder
1 x User Manual

Product Features

• 【Premium Quality】Being made of high quality ABS eco material,it is stable, safe and strong enough against corrosion. Convenient and environment-friendly for business ,commercial or home use ,this ultrasonic cleaner will make your items appear to be brand-new again
• 【Small Size&Super Cleaning Power】You won’t believe how they will shine with just water! With small size,a 600ml stainless steel cleaning tank,42,000 Hz of ultrasonic energy wave,All your valuable items can be fully submerged and thoroughly cleaned using just tap water,remove even the most stubborn blemishes for a powerful yet gentle clean, Don’t worry to damage them.You can also add detergent for reaching better cleaning results
• 【Easy to use &5 Steps Timer Control】With a digital LED timer display, it is equipped with 5 cleaning cycle settings (90, 180, 280, 380, 480 seconds) and can be set depending on the cleaning time you require. It will automatically shut off after the end of cleaning(★The “Degas” function would be used only in the lab)
• 【2 Accessories】Two kinds of accessories fix small objects and watches to prevent completely into the water . With the transparent cover, you can check the condition of dirt falling during cleaning. Besides, you can replace water easily with the removable outlet
• 【Various Applications】Application example: glasses, necklace, earrings, bracelets, pierced earrings, rings, tie pins, metal bands of watches, outer cutter part of electric razor, pen tip, brush, comb, toothbrush,Precious metals, dentures, dishes, daily accessories and so on. I recommend it to my family and the spectacle shop