j5create launches the Spaceman dongle for seamless cross-platform integration

Taiwanese computer accessory maker j5create has introduced a small wireless dongle designed to make it easier for people to work across multiple operating systems. The product, called the JUAW22 AERO DROP CrossLink Wireless Dongle, is aimed at users who regularly switch between iOS, Android and Windows devices and want a more seamless experience.

The company describes the product as a “touch collaborative sharing dongle”, positioning it as a simple tool for modern, flexible working setups. In practice, the device combines several functions that are often handled by separate software or hardware components. By connecting through a single USB accessory, users can reduce the friction that usually comes with managing files, screens and input tools across different platforms.

Physically, the dongle stands out for its astronaut-inspired design, giving it a playful appearance despite its technical purpose. Measuring 30.5mm in height and weighing 34g, it is small enough to carry easily in a laptop bag or pocket. j5create says this makes it suitable for people who hot-desk or move frequently between workspaces, where portability is a priority.

Bringing screens, files and controls together

At its core, the JUAW22 is designed to act as a bridge between Windows computers and mobile devices running iOS, iPadOS or Android. Once connected, it enables cross-platform file sharing, allowing users to move documents, images and other content between devices without relying on cloud services or cables for each transfer.

The dongle also supports screen mirroring, allowing you to display a smartphone screen on a Windows laptop or desktop. This can be useful for presentations, demonstrations, or simply viewing mobile content on a larger display. In addition, users can share a single keyboard and mouse across connected devices, reducing the need to switch input devices when working with multiple screens.

Another feature is the ability to turn a tablet into a second display for a Windows system. Users can either mirror their main screen or extend it, effectively using a tablet as a portable monitor. This removes the need to buy a dedicated external display, which can be particularly appealing for mobile professionals. The system also allows an iPad to be used as a stylus drawing pad for other platforms, such as Windows, offering added flexibility for creative work.

To enable these functions, users need to install supporting software on each device. The companion app is available for iOS and Android, while Windows users can download the required software from the Microsoft Store. The dongle connects via USB and offers both USB-C and USB-A ports, helping ensure compatibility with a wide range of Windows laptops and desktops.

Portability, power and local availability

One practical advantage of the JUAW22 is that it does not require a separate power supply. As a USB device, it draws power directly from the host computer and does not include an internal battery. This means it does not need charging and can be used whenever it is plugged in, simplifying day-to-day use.

j5create has positioned the product as an accessible way to handle complex cross-platform workflows. By combining multiple features into a single device, the company aims to appeal to users who feel locked into one ecosystem but still rely on devices from others. The playful astronaut design is intended to make the technology feel less intimidating, especially for users who may not consider themselves highly technical.

In Singapore, the j5create CrossLink Wireless Dongle is available through the company’s official stores on Shopee and Lazada. It is priced at S$69.90, placing it within reach of individual consumers rather than just enterprise buyers. The company has not announced wider regional pricing or availability at the time of writing. Still, the product is expected to appeal to professionals and students who use a mix of devices for work and study.