--- product_id: 16538840 title: "BESTEK Universal Travel Adapter 220V to 110V Voltage Converter" brand: "bestek" price: "¥13046" currency: JPY in_stock: true category: "Bestek" url: https://www.desertcart.jp/products/16538840-bestek-universal-travel-adapter-220v-to-110v-voltage-converter store_origin: JP region: Japan --- # 92% high-power conversion efficiency 4 USB ports with 6A combined output 7-in-1 international adapter BESTEK Universal Travel Adapter 220V to 110V Voltage Converter **Brand:** bestek **Price:** ¥13046 **Availability:** ✅ In Stock ## Summary > 🌍 Power your adventures with confidence and style! ## Quick Answers - **What is this?** BESTEK Universal Travel Adapter 220V to 110V Voltage Converter by bestek - **How much does it cost?** ¥13046 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/16538840-bestek-universal-travel-adapter-220v-to-110v-voltage-converter) ## Best For - bestek enthusiasts ## Why This Product - Trusted bestek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety-First Design:** Built-in safeguards against overload, overheating, and short circuits keep you and your devices protected. - • **Peace of Mind Warranty:** Backed by an 18-month warranty and NRTL-tested hardware for reliable, worry-free use on the go. - • **Universal Compatibility:** Works seamlessly in 150+ countries including UK, EU, US, Australia, and more—your ultimate travel companion. - • **Global Charging Powerhouse:** Supports 7 devices simultaneously with 3 AC sockets and 4 USB ports—stay connected everywhere. - • **Ultra-Efficient Voltage Conversion:** Delivers up to 92% conversion rate, maximizing power for your essential travel gadgets. ## Overview The BESTEK Universal Travel Adapter converts 220V to 110V with a 92% efficiency rate, featuring 7-in-1 plug compatibility and 4 USB ports delivering 6A total output. It supports up to 7 devices simultaneously (max 250W) and includes advanced safety features like overload and short-circuit protection. Compatible in over 150 countries, it’s perfect for powering laptops, phones, and other travel essentials—excluding high-wattage appliances. Comes with an 18-month warranty for dependable global use. ## Description desertcart.com: BESTEK Universal Travel Adapter 220V to 110V Voltage Converter | with 6A 4-Port USB Charging and UK/AU/US/EU Worldwide Plug Adapter (Black) : Electronics ## Features - COMPATIBILITY NOTICE: Not compatible with high-wattage heating appliances such as hair dryers, coffee machines, steam irons, kettles, and juicers regardless of their wattage ratings. - 7-In 1 INTERNATIONAL POWER ADAPTER - 4 USB charging ports with a combined 6A output, 3 AC sockets support Max 250W power. It can power up to 7 devices simultaneously, making it ideal for charging mobile phones and other devices while traveling. [*Note: USB outputs are completely isolated from the AC power to prevent all your devices from being damaged]. - HIGH-POWER CONVERSION for MOST TRAVEL DEVICES - Our converter delivers up to 92% conversion rate higher than other similar products. Compared to ordinary converters, this converter is compatible with a wide range of devices, such as, electric shavers, CPAP machines, breast pumps, laptops, phones, camerals, gaming consoles and more (≤250W). - 18-MONTH WARRANTY & SAFETY GUARANTEED - Our NRTL-tested and upgraded hardware provides comprehensive protection for you and your devices. It features integrated safeguards against over-current, overload, overheating, and short-circuiting. In the event of a short circuit, a red indicator light will illuminate and the power output will be automatically cut off to ensure maximum safety for both you and your equipment. - 220V to 110V TRAVEL VOLTAGE CONVERTER - BESTEK converter overseas voltage from 100-240 to 110-120V, allowing you to power up your US electronic devices safely when traveling in other countries. This travel adapter covers over 150 countries: Spain, France, Italy, Germany, Greece, UK, Ireland, Scotland, Dubai, Argentina, Australia, Fiji, China, USA, Japan, Canada Mexico. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012ERZ7B8 | | Best Sellers Rank | #7,809 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #34 in Power Converters | | Brand | BESTEK | | Color | 02 black | | Customer Reviews | 4.4 4.4 out of 5 stars (12,870) | | Input Voltage | 90 volts | | Item Dimensions | 7.05 x 6.3 x 1.69 inches | | Manufacturer | BESTEK | | Mfr Part Number | MRJ201GU-NEW | | Model Number | MRJ201GUBK | | Number of Items | 1 | | Number of Outlets | 7 | | Output Voltage | 110 volts_of_alternating_current | | Plug Type | uk/au/us/eu | | Power Source | AC adapter | | Unit Count | 1 Count | | Warranty Description | 24-month guarantee | ## Product Details - **Brand:** BESTEK - **Color:** 02 black - **Input Voltage:** 90 volts - **Item dimensions L x W x H:** 7.05 x 6.3 x 1.69 inches - **Output Voltage:** 110 volts_of_alternating_current ## Images ![BESTEK Universal Travel Adapter 220V to 110V Voltage Converter - Image 1](https://m.media-amazon.com/images/I/71IAdzLkKOL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: will this work in portugal?** A: it doesnt work as advertised..it worked for me for less than 2 months then it stopped working..causing short circuit..not safe ! **Q: Are they supposed to be loud?** A: It is not supposed to be loud. I have had this problem with a few of mine. Trying giving it a gentle tap on a hard surface. If that doesn’t work you can take it apart and try to get the fan to sit properly in its slot or what I did was remove the fan altogether. Unit will still work but at a reduced power rate. If it overheats. It will just shut down. **Q: I'm in canada and going to barcelona...would this be good for my hair drier? ipad? iphone?** A: iPAD and iPhone for sure. Might want to check voltage output on the hair dryer. At the very least, use it by itself as to not overload. **Q: Will this work if i bring a playstation from america to australia?** A: It should. The Sony just wants to see 110V, which this will provide. Sometimes these devices have power supplies that detect anything between 110 & 210V and are fine with either. ## Frequently Bought Together - BESTEK Universal Travel Adapter 220V to 110V Voltage Converter with 6A 4-Port USB Charging and UK/AU/US/EU Worldwide Plug Adapter (Black) - travel inspira Luggage Scale, Portable Digital Hanging Baggage Scale for Travel, Suitcase Weight Scale with Rubber Paint, 110 Pounds, Battery Included - INIU Portable Charger, Slimmest 10000mAh 5V/3A Power Bank, USB C in&out High-Speed Charging Battery Pack, External Phone Powerbank Compatible with iPhone 16 15 14 13 12 Samsung S22 S21 Google iPad etc --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/16538840-bestek-universal-travel-adapter-220v-to-110v-voltage-converter](https://www.desertcart.jp/products/16538840-bestek-universal-travel-adapter-220v-to-110v-voltage-converter) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-29*