OhO sunshineCamera Sunglasses,4K Pro 24M Resolution H.265 Smart Glasses with Built-in Memory,UV400 Sunglasses in Camouflage for Hunting

OhO's TR90 are wearable 4K resolution glasses in a camouflage pattern.It has several removable lenses which include a 100% UV400 protection black sun glasses, a polarized yellow lens and a US safety lens, which is apparently made to the standard ANSI/ISEA Z87.1-2015 impact resistance for eye and face protection. The glasses come with the yellow glasses though I would opt for the black sunglasses lens or none at all.The glasses offers a unique proposition of recording in first person point of view, which can be great for reporting sports such as cycling, driving or any outdoor activities, which is good to fast action shots.The glasses have a built in memory which can store video footage in H.265 codec, and can apparently store about 3.5 hours worth of footage, however the battery can only last about 30 minutes but can be charged and used at the same time. Functionality it is very easy to use as there's a single button to press to turn on, to take photos and to turn off, it has a vibration alert and a discreet red LED light which is only shown towards your left eye.Now on paper these are all very good abilities and functions, however the most important aspect, comfort, has been ignored and where the glasses fit too tightly other your head. Due to this I am really hard pressed to recommend these glasses, unless you have a small hard and money to spare, usually getting a dedicated action camera would offer image quality, functionality, practicality and comfort.The price appears very dear for these glasses unfortunately.

The pair I ordered were the camo-style, which would be perfect for activities like airsoft, paint balling, or perhaps hiking rather than a stylish day out which the more versatile black that the listing now shows would be better suited for. The general quality of the glasses are quite good, with decent case and extra lenses.However, the biggest flaw lies in the functionality of the video recording and picture taking. While controlled by a button on the arm, it's often difficult to tell if the device is actually recording, whether a photo has been taken, or if video mode has started or stopped. Despite the vibration feedback, this lack of clear indication severely impacts usability.In terms of video and audio quality, I found it to be good, but not fantastic. It's acceptable for casual use but won't blow you away. A significant omission is the lack of Bluetooth or wireless connectivity, meaning all media transfer must be done via a cable to a PC. This is inconvenient in a world of increasingly wireless devices. The memory is built in, and there is no option to expand it with a micro-SD card, which would also have made for easier data transfers too.Overall, these sunglasses are "okay," ... but for the price, I would have expected much better functionality, particularly in the recording feedback, and modern connectivity options.

On one hand, looking at it from an aesthetic standpoint I think it's quite interesting how close they are to regular sunglasses but there's no denying that they don't look quite the same as a standard pair of sunglasses - there's a thickness that I think you can't get away from given the technology that's buried inside. The camera in the centre is very visible - which I think is a very good thing - and the lenses themselves are clear and wide enough to give a decent field of view (as sunglasses).However, they're not comfortable. They feel tight, they pinch, and they don't sit in the same way that a normal pair of sunglasses would. The arms don't bend outwards, meaning if you have a larger head (or even just a standard-sized head), they will constantly be pressing into the sides of your head.I thought the quality of the video was acceptable, given the form factor. There's no way video from something like this is going to be comparable with a larger device like a smartphone, but it's perfectly usable to capture everyday footage. Don't expect it to be of broadcast or even smartphone quality though. The battery really doesn't last very long, which again is to be expected given the small size of the battery that must be contained within. However, they're really easy to use and do something that is otherwise pretty much impossible - capture footage from pretty much exactly your viewpoint.The price when I ordered these was £49.99 which I think is perfectly reasonable for these as a niche/novelty item. The current price of around £180 is excessive though. Fun as a one-off, but not a really practical long-term recording solution.

These are an interesting item that I have some uses for (like making videos while working on cars to keep it hands free).They come with storage built in that cannot be expanded, and charge via USB-C. The lenses can be swapped out and comes with clear, black (standard sunglasses), and yellow.Operation is via the single button on the arm.The device itself is pretty simple and feedback for the action (record, photo) is actually fed back by an LED in the nose bridge on the side facing you, AND a vibration motor. Sound is also recorded.The cons are;No expandable storageSingle button actuation means you do need to remember the button presses and vibrations so you know what they are doingTime and date resets every boot of the deviceIf you take a photo while recording, recording stops and cannot be started again without power cycling the device.The arms of the device are chunky and its a little narrow resulting in a quite tight fit.The good:Spare lensesCary caseVideo quality is serviceable if a touch blurry for alleged 4k footage. Still relatively impressive for a very very small camera.