Peerless Industrial Group
Peerless Industrial Group Tire Chains Single Bus & RV V-Bar PK2 QG2821
$67.99
0.00081334BTC
In stock
Metra SJ-W1 Ultrasonic Cleaner 45KHz 16.9oz 35W 4 Modes
A 45 kHz ultrasonic cleaner with a 16.9 oz SUS 304 tank, 35 W power, four timed modes and a detachable cord for quiet 50 dB operation
- FeaturesUltrasonic Cleaner, 2*Cleaning Tablets, Basket, Glasses Clot
- Powerful 35 W ultrasonic cleaning removes dirt in minutes
- 45 kHz frequency reaches deep crevices without harming delicate items
- Four preset modes from 180 s to 360 s match every cleaning need
- 9 oz SUS 304 tank fits glasses, jewellery and watch straps
- Quiet 50 dB operation with detachable cord for safe, portable use
Ultrasonic Cleaner for Jewellery and Eyecare
The Metra SJ-W1 is a 45 kHz ultrasonic cleaner designed for jewellery, eyeglasses, rings, retainers and watch straps. Its 16.9 oz SUS 304 stainless-steel tank accommodates everyday accessories while resisting corrosion. The unit measures 8.54 × 3.15 × 3.54 inches and includes a detachable power cord for safer tank rinsing. Two cleaning tablets, a basket, a glasses cloth and a manual complete the package.
Quiet 35 W Operation at 50 dB
The cleaner draws 35 W and runs at a stated 50 dB, making it suitable for use in bedrooms or offices without disturbing sleep or work. Four preset cycles — 180 s for glasses, 240 s for jewellery, 300 s for watches and 360 s for other items — are selected via a touchscreen panel. Stable non-slip rubber feet keep the device secure during operation. The detachable cable allows the tank to be rinsed separately from the electronics.
Tablets and Accessories Extend Cleaning Reach
Two included effervescent tablets dissolve into active molecules that break down oils, sweat and cosmetics, enabling deeper 360° ultrasonic cleaning for glasses and retainers. One tablet is used per cycle; items should be rinsed and dried with the supplied cloth afterwards. Tablets must not be used on damaged or peeling coated lenses, and glasses should not soak beyond 10 minutes. The basket holds small parts securely during each cycle.
Highlights
- Powerful 35 W ultrasonic cleaning removes dirt in minutes
- 45 kHz frequency reaches deep crevices without harming delicate items
- Four preset modes from 180 s to 360 s match every cleaning need
- 9 oz SUS 304 tank fits glasses, jewellery and watch straps
- Quiet 50 dB operation with detachable cord for safe, portable use
Specifications
| Brand | Metra |
|---|---|
| Features | Ultrasonic Cleaner, 2*Cleaning Tablets, Basket, Glasses Cloth, User Manual |
| Model | SJ-W1 |
Questions about this item
How do I install the detachable power cord and what step do people often miss?
Connect the detachable cord to the unit first, then plug into mains; the step users miss is ensuring the cord is fully seated before adding water to the 16.9oz SUS 304 tank.
What maintenance will this ultrasonic cleaner need later?
Rinse the 16.9oz SUS 304 tank after each cycle, wipe the exterior, and replace the two included cleaning tablets when used up; the detachable cord allows safe tank rinsing without wetting the power connection.
What limit appears first during sustained use of the 45KHz cleaner?
The longest preset cycle is 360 seconds in Other Mode, and the unit runs at 50 dB; continuous back-to-back cycles may hit thermal limits before the 35W ultrasonic power drops.
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