Portable Mini Ultrasonic Cleaner – USB & Type-C Powered

$239.38 $300.06

Deep-Clean Anything in Minutes – No Scrubbing Required

Meet the SPOT Portable Mini Ultrasonic Cleaner — a compact, powerful cleaning device that uses high-frequency ultrasonic waves to lift away dirt, grease, and grime from jewelry, glasses, watches, coins, small tools, and more. Simply fill a container with water, submerge your items, and let the technology do the work in a single 300-second cleaning cycle.

Powered via standard USB or Type-C connection, this cleaner is incredibly versatile — use it at home, in the office, or take it with you while traveling. No bulky power adapters needed.

Made in Mainland China (Guangdong).

Key Features

Ultrasonic Cleaning Technology: Generates microscopic bubbles that gently yet thoroughly clean hard-to-reach crevices without harsh scrubbing or chemicals
USB / Type-C Powered: Compatible with power banks, laptops, wall adapters, and car chargers — truly portable
Auto 300-Second Cycle: Set it and walk away — the cleaner automatically stops after a 5-minute cycle for consistent, safe results every time
Compact & Lightweight: Slim, pocket-friendly design makes it easy to carry anywhere
Versatile Use: Suitable for household and commercial applications — jewelry, eyeglasses, watch bands, retainers, small machine parts, and more
No App Required: Simple plug-and-clean operation — zero setup or connectivity needed
English Interface: Clear, intuitive operation for all users

What Can You Clean With It?

The ultrasonic waves work brilliantly on a wide range of everyday items:

Rings, necklaces, bracelets, and earrings
Eyeglasses and sunglasses frames
Watch bands and small watch parts
Retainers and dental appliances
Coins, stamps, and collectibles
Small electronic components and precision parts

Specifications

Brand	SPOT
Power Source	USB / Type-C
Cleaning Cycle	300 seconds (auto-off)
App Control	No
Application	Household & Commercial
Operating Language	English
Origin	Guangdong, China

Frequently Asked Questions

Q: What items can I clean with this portable ultrasonic cleaner?

A: This ultrasonic cleaner is ideal for jewelry (rings, necklaces, earrings), eyeglasses, watch bands, retainers, coins, small tools, and other compact hard-surface items. It is not suitable for large or submerged electronics.

Q: How does the ultrasonic cleaning process work?

A: The cleaner produces high-frequency ultrasonic vibrations that create millions of tiny microscopic bubbles in the water. These bubbles gently implode against the surface of your items, lifting away dirt, oils, and residue from even the smallest crevices — all without scrubbing.

Q: What power sources are compatible with this cleaner?

A: The cleaner is powered via a standard USB or Type-C cable, making it compatible with power banks, laptop USB ports, wall adapters with USB output, and car chargers — perfect for home, office, or travel use.

Q: How long does one cleaning cycle take?

A: Each cleaning cycle lasts 300 seconds (5 minutes) and the device automatically shuts off at the end of the cycle, making it effortless and safe to use without monitoring.

Q: Do I need any special cleaning solution?

A: Plain water works well for most items. For enhanced results on jewelry or heavily soiled pieces, you can add a small amount of mild dish soap or a dedicated ultrasonic cleaning solution to the water.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.