![Key Power 230-Watt Step Down 220V to 110V Voltage Converter & International Travel Adapter/Power Converter with USB-C Port 18W - [Use for USA Appliance Overseas in Europe, AU, UK, Ireland, etc.]](https://nomadera.net/wp-content/uploads/2025/08/Key-Power-230-Watt-Step-Down-220V-to-110V-Voltage-Converter.jpg)
From the brand
Key Power makes you have a nice trip! We are dedicated to develop and design new travel adapters continuously to let every customer have no trouble with traveling.
Converter for Traveling
TRAVEL ADAPTER FOR EU, IT, UK
For Charger:
Key Power is dedicated to make life full of power.The charger works great for laptops, ipads, iphone…
Quick Charger
Portable High Power Charger
For Battery:
Key Power is dedicated to developing a battery for someone who needs to replace an excellent battery.
Key Power batteries that last longer!
Battery for Macbook Pro/Air
Battery model A1713 A2171 for 13-inch Macbook Pro A1708, A2159, A2289, A2338
Battery model A1582 A1493 for 13-inch MacBook Pro Retina A1502
Battery Models A1494 A1618 for 15-inch MacBook Pro Retina A1398
Battery model A1405/A1496/A1377 for macbook Air 13-inch A1466 A1369.
Worldwide Use: It equipped 5 different sockets for (UK, US, AU, IN, EU); voltage converts 220/240V to 110/120V so you could use American electronics in Antigua & Barbuda, Aruba, Bulgaria, Cambodia, Canada, China, Costa Rica, Dubai, England, Fiji, Germany, Guam, Haiti, Hong Kong, Ireland, Japan, North Korea, South Korea, Malaysia, New Zealand, Peru, Puerto Rico, Singapore, Turkey, United Kingdom and more.
Patented Product with Patent Number: US10270355B1, it has new features which works perfectly for hair straightener flat iron, Curling Wand, electric shaver, beard trimmer, hair clippers, laptop, breast pump, CPAP, electric toothbrush, nebulizer, Xbox, tablet, kindle, TV, DVD players, Bluetooth speaker, camera batteries and so on.
4 USB Ports: With a type C port PD 18W and 3 usb-a ports feature all mobiles for Galaxy S10 / S20 / S21 / S22, Note 9 / 10/ 20, Nexus 6 and HTC combines capable of simultaneously charging multiple power-hungry devices for iPhone, iPad, android and tablets.
Safety and Protections: Over-current, over temperature, short-circuit and overload. Note: USB outputs are completely isolated from the AC power to keep your devices safely.
Friendly Reminder: Do Not Use with Hair Dryers, Tools and other Household Appliances over 230 watts.
Customers say
Customers find the voltage converter works well with US electronics and provides multiple USB ports for various devices, making it excellent for international travel. The build quality receives mixed feedback – while some say it’s well-built, others report it breaking after one day of use. The noise level is also mixed, with some finding it super quiet while others complain about a buzzing cooling fan. The size is compact but weighs over 19 oz, and opinions on value for money are divided between those who consider it an excellent value and those who find it not worth the price.
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