Can you also plug in it a laptop and cell phone/tablets, or is it only for appliances?

Yes, it's also ok for laptop and cell phone, while, I do not think you need to use it, as in my opinion, it's 100V-240V, you could double check your manual.

Will the 1600 watts converter work for maestri staple gun 1200 watts=(120vx10amps) in sweden? need to convert from us: 120v,60hz to sweden: 230v, 50hz

Dear, your staple gun is 120V required, right? Then yes, it's ok, but the frequency is no changing, as UMI product is voltage converter only.

Does it convert 50hz to60hz

Hello. The UMI step down voltage 220v to 110v converter can work on both frequencies. It is not a double conversion device. The voltage converter will put out the same Hz as you put in. A transformer changes the voltage, not the frequency of the current supplied by the mains. The "mains" is the public supply of electricity. Some systems use 50 hertz frequency, others 60 hertz. Some appliances are designed to function on both frequencies but either exclusively on 110-120 volts or exclusively on 220-240 volts. Some work on both frequencies and both types of voltage. Almost all of appliances work on both frequencies. That's why transforming voltage is sufficient for most appliances. If in doubt, check the frequency of the mains and see if it is within the specifications of the appliance. If it says 50 Hz to 60 Hz, That would be OK. Any questions with our products or step up step down voltage converter please feel free to contact us. Thanks for your trust and support!

Does this work for smart and timed devices? Such as a rice cooker or a slow cooker with an automatic timer?

Yes, of course it's ok, just making sure the devices need 110V and power consumption is within the converter's capacity.

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UMI Step Down Converter 220V to 110V 800W Use Europe Appliances to US

UMI Step Down Converter 220V to 110V 800W Use Europe Appliances to US

Product ID: 59340009

Details

Brand
UMI
Item Weight
8.8 Pounds
Mounting Type
Floor Mount
Power Source
Corded
Product Dimensions
8.66"D x x

⚡800W continuous power

🔇ultra-quiet toroidal transformer

🔌dual 100V & 110V outlets

248539CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your global lifestyle with quiet confidence!

SMART SAFETY FIRST - Built-in surge protection with soft start circuit prevents breaker trips and safeguards your gear.
INSTANT STATUS INSIGHT - LED display and audible alerts keep you informed on voltage input, output power, and overload conditions.
POWER THROUGH YOUR DAY - Reliable 800W continuous capacity runs your devices 24/7 without overheating or shutdown.
DUAL VOLTAGE FLEXIBILITY - Two simultaneous outlets (100V & 110V) let you power multiple devices without compromise.
WHISPER QUIET EFFICIENCY - Slim toroidal transformer design ensures energy-saving, low noise, and compact footprint for any workspace.

The UMI Step Down Converter LX-800 SD efficiently converts 220V to 110V with a continuous 800W capacity, featuring a compact, lightweight toroidal transformer design. It supports two outlets with different voltages, includes surge protection and soft start technology to prevent breaker trips, and provides real-time LED voltage and power monitoring with overload alerts—ideal for safely using European appliances in the US or similar voltage conversions.

Specifications

ASIN	B078GY72D7
Best Sellers Rank	#153,406 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #624 in Power Converters
Brand	UMI
Brand Name	UMI
Customer Reviews	4.3 out of 5 stars 39 Reviews
Item Dimensions D x W x H	8.66"D x 6.89"W x 8.66"H
Item Weight	8.8 pounds
Manufacturer	UMI
Maximum Frequency	60 hertz
Minimum Frequency	60 hertz
Model	LX-800 SD
Mounting Type	Floor Mount
Number of Items	1
Part Number	LX-800 SD
Power Source	Corded Electric
Product Dimensions	8.66"D x 6.89"W x 8.66"H

Reviews

R**N

Modern design

I was looking for a transformer with a modern design rather than a bulky, industrial box, and this one works flawlessly. A huge plus is that it comes with a grounded Israeli-style plug, which is very important for safety. I chose the model with a single outlet for US plugs. It makes a distinct click when turning on and off, but runs very quietly. During its first use with a 500W device, the transformer didn't heat up at all. The display is great, showing clear and accurate readings for both the mains voltage and the actual wattage consumption of the connected equipment.

17.07.2026

A**I

Looks good on the countertop

We have had this for about 2 years. Works well and looks good. Made in China though.

12.05.2021

A**A

Great one

Hassle free, absolutely silent and it just works

4.08.2022

I**R

Excellent device for home use. No issues atm

Used for airbrush compressor, works as expected

18.02.2022

G**I

As good as advertized!

Can the size be reduced without affecting the quality?

10.05.2023

E**A

Does what its supposed to.

Does exactly what it's supposed to. Take not that it gets warm-hot during use, so make sure you put it in a place with good circulation.

18.02.2021

C**S

Works great

The item came very quickly and works as described. using it for a blender and has no issues.

22.05.2020

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