The phrase 'device that allow' can be used in written English.
It can be used to refer to something that allows a certain action or behavior to take place. For example, "This cell phone has features that allow users to stream music and movies."
After jailbreaking, users are able to install Cydia, a framework that lets you download and install unofficial packages onto your device that allow you to run apps or make changes the iOS operating system would otherwise prevent.
Indeed, experiments using microfluidic device that allow varying CXCL8 gradients and concentrations show complex chemotaxis profiles (Figure 7).
An interesting development is the solid dosage pen, which consists of a cylindrical rod manufactured by mass-extrusion and incorporated into a pen-like device that allow dosing adjustments by cutting small tablet-like slices of the required length [33,34].
The climbers also had a device that allowed rescuers to home in on their position.
Or there will be a device that allows you to send them to your TV wirelessly.
Vernier Software and Technology, based in Beaverton, makes a device that allows instant data analysis and graph-making.
It is a device that allows people — and there is no polite way to put this — to sniff each other.
Arryx sells a device that allows scientists to move cells and cell fragments around with beams of laser light.
The G3 is a sleek, widescreen device that allows information to sit aside a full view of the action.
At Legoland Windsor you can rent a "Q-Bot", a device that allows you to "virtual queue" for your rides.
In the early days, the company invented a device that allowed people to listen to a downloaded Audible book.
