These are the travel essentials you need, according to tech and travel experts

Anker 747 GaNPrime charger features: 3 USB-C ports and 1 USB-A port | Can charge 2 laptops at once | Can charge up to 4 devices at once | 38% smaller than Apple's 140W charger, but packs in 10 more Watts (150W)

When you're traveling, it's important to keep all your devices powered and ready to go. Has anyone else ever had their phone die just as you're scanning your mobile boarding pass? To avoid that embarrassment, world traveler Nick Yiu is saving up for the Anker 747 charger to power all his devices for the five flights he has coming up. Even though the brick is smaller than a standard Mac charger from Apple, it offers three USB-C style ports, a traditional USB-A port, and all at a whopping 150W total output. To put it in perspective, it's powerful enough to charge two laptops in a short amount of time. 

"This would replace the need to carry any additional power bricks, so you just need this one alone," said Yiu. 

The 747 also employs Anker's GaNPrime technology, which is a faster, more powerful, and even more sustainable semiconductor than traditional silicon chargers. Anker's ActiveShield 2.0 technology also monitors temperature throughout the day and makes the appropriate power output adjustments, safeguarding connected devices. For these reasons and more, this charger is even essential for ZDNET contributor Jason Cipriani when he travels for work. 

However, Cipriani points out that while the brick is compact, it is heavy, "falling out of most outlets, which is why Anker includes a plate that fits around the adapter and has a bunch of small suction cups to hold it against the wall." Aside from its density, the only other downside of the 747 power brick is the $110 price tag. However, when you factor in its adaptability and power, you're really paying for multiple charges rolled into one. 

Tessan International Plug Adapter features: 2 USB-A ports (12W) | 3 USB-C ports (15W) | 4 different built-in plugs, which covers over 150 countries | 6 in 1 travel adapter outlet 

The New York Times' recent daily crossword acknowledged that the most "annoying thing" you can forget to pack for a trip is, by far, a charger. Even more frustrating is remembering a charger, and don't forget that, if you're traveling abroad, there's a high likelihood your charger won't work. Enter the Tessan International Plug Adapter. This compact tool has four different built-in plug types, which covers over 150 countries, and also includes a universal AC outlet that can convert plugs from the ES, EU, UK, and AU to fit your chargers' socket. 

Featuring five total USB ports, three of which are USB-C, this can also be used both internationally and domestically, as a multi-charging brick. In fact, the executive editor of The Points Guy, Scott Mayerowitz, says this is one of his biggest tricks since they easily plug into airplane outlets and can be a one-stop, compact shop to keep track of different cords. 

This is especially a good option if you don't want the heavy price tag or physical weight of something like the Anker 747. It may not be as fast, but it's definitely efficient and price conscious. However, keep in mind that devices requiring a higher voltage, such as a hair dryer, are only compatible for devices in the 150V-250V range. 

Sony WH-1000XM4 headphone features: Over ear, closed back | Bluetooth 5.0 | USB-C charging port | Up to 30 hours of battery – and 5 hours on a 10 minute charge | 4Hz-4,000 Hz frequency response 

Sony's WH-100XM4 headphones are a cult-classic. With top-class noise canceling quality and up to 30 hours of battery, they've rightfully earned a top spot on our list of best noise canceling headphones and in Lonely Planet Managing Destination Editor Alex Howard's favorite travel bag. 

"The drone of the engines disappears into a pleasant background hum, and you can focus on catching up with the Last of Us instead of the screaming baby a few rows over," Howard said.  

Excellent sound quality isn't their only travel perk, the Sony WH-100XM4 headphones include a folding design and compact carrying case, making them easy to take on the go for short and long trips alike. 

Apple AirPods Pro 2 features: 6-hour battery life and 30 hours in the case | IPX4 waterproof rating | 5.3 g each | Wireless charging | New Apple H2 chip 

Over-ear headphones are a powerful sound blocker, but they're not necessarily space conscious. If you're not ready to sacrifice precious luggage real-estate with headphones, no matter how compact or portable, a pair of pocket-sized noise-canceling earbuds can be just as effective. I personally never leave my apartment without my Apple AirPods Pro 2 or get on a plane without them. What I love about the second-gen AirPods is that they deliver outstanding sound quality in both noise canceling and transparent modes. 

Also: Flying soon? Flighty is a must-have iOS app for air travel

Sure, it's great to block out the rattles of the subway car as I make my way to the airport or the crying baby on the plane, but it's also important to be aware when traveling. And with my AirPods, I can clearly hear the flight attendant announce which carousel my luggage has (hopefully) arrived at without having to pause Taylor Swift's "Welcome to New York" as I fly into the city, per Scott Mayerowitz's suggestion.

Plus, there's a built-in case speaker that makes it easy to ping your AirPods case if it's lost in the depths of your bag or waiting to be rescued from the airplane seatback pocket. Apple's FindMy feature also comes in handy to keep track of all Apple-associated devices when you're on the go, sending you a notification when one isn't on the move with you. The second-gen Pros also employ wireless charging, even via the Apple Watch charger, which may save you packing one less cable. 

Review: AirPods Pro 2 offer two big upgrades but connectivity chaos hasn't been tamed

iPad Pro (2018) features: M1 chip | 12.9 inch Liquid Retina XDR display | WiFi 6 connection available | 12MP Ultra-Wide camera | 4K video recording at 30 fps or 60 fps | Five microphones and four speakers | FaceID | USB-C charging port 

Speaking of Apple, Alex Howard relies on his iPad Pro for inflight entertainment. But his main pro tip is to upgrade to a bigger storage size to "accommodate extra seasons of your favorite TV show when Wi-Fi is spotty." 

While a few years old, the 2018 iPad Pro features Apple's fast-performing M1 chip, a 12.9 Liquid Retina HDR display that makes for sharp and vivid visuals, and 1600 nits at peak brightness. Plus, if you take Alex's suggestion and opt for more storage, you won't face much latency and can let the high-res graphics shine. 

At  22.26oz and around $480 at most retailers, you won't be adding too much weight to your travel gear or your wallet, especially compared to the most recent iPad Pro model. Additionally, the iPad Pro 2018 (3rd generation) is compatible with the more sleek, capless second-generation Apple Pencil, which simply attaches to the magnetic strip to pair and charge. And if you're like me, it's great for taking notes that can even sync to and stay on your other devices while you're on the go. 

Of course the iPad Pro 2018 also integrates Apple's FindMy system, making it easy to track and find as you destination hop. 

Duex Plus monitor features: 13-inch display | Compatible with Mac and Windows laptops | Auto-Rotation display | Multi-device compatibility | 1.33 mm | USB-C plug-and-play 

Traveling doesn't mean you have to sacrifice work productivity. If you, like me and many other working professionals, rely on a monitor to multitask, the Duex Plus is a great portable option. Coming with four adhesive magnets, the monitor easily attaches to your laptop cover and flips out hassle free. From there, it's as easy as connecting via USB-C to either your Mac or Windows laptop -- no extra HDMI cord needed. 

ZDNET's June Wan reviewed the monitor and was not only impressed with the easy set-up, but with its ability to enhance his work flow from responding to Slack messages to video editing. 

What makes the Duex optimal for travel is its ability to slide in and out from the laptop lid, and then just collapse and act as a makeshift case before you pack it away in your back. While there's no need to lug around an extra bag or pack the monitor as a new entity, it unsurprisingly does add some bulk to your laptop. 

Review: This flip-out portable monitor is my productivity secret weapon

Insta360 X3 features: 180g | 2.29-inch touchscreen | ½" 48MP sensor | Up to 5.7K resolution | 1,800 mAh removable battery | USB-C or MicroSD connectivity | Waterproof up to 33ft 

The best part of traveling is making memories and capturing them. However, lugging around a big camera takes up space, adds weight, and places limits on capturing fun action shots. As of right now, travel buff Nick Yiu likes throwing in his tiny but mighty GoPro to take versatile footage, but has his eye on the Insta360 X3 action camera. As the name suggests, the camera films at every angle, and assures you won't miss a shot -- even if you're skydiving. 

ZDNET's June Wan did have the chance to go hands-on with the Insta360 X3 in September, and his experience confirmed that it's worth a spot on Nick's wishlist and our best travel tech list. 

"Whether you're a professional or a beginner, the X3 brings a lot to the table for all to play," said Wan. 

This third-generation action cam is the Insta360's most compact, refined design yet and, according to Wan, "the exterior is gilded with a rugged blend of rubber and texturized ridges which assures you that the X3 can hang in the toughest outings and/or within the slipperiest of fingers." 

Perfect for long adventures, the camera is also capable of lasting two to three days on one charge, limiting yet another device you have to charge on your trip. Additionally, Insta360 puts "art" in artificial intelligence, as June Wan puts it, packing a suite of photo editing AI features on the back and front end. 

Review: Insta360 X3 360-degree action cam will blow you away