You can zoom in – using your phone’s screen – from the standard 2x up to 15x. I have never found the zoom feature – on my pulsar or with this camera – particularly useful for mammalwatching in the forest at least, though given the range and quality of this camera it might be a different story when you are watching distant animals in savannah. At the other extreme the T2 allows me to focus in much more closely than my current scope, which doesn’t register anything nearer than about 2.5m/8ft. The T2 clearly shows my hand just 30 cm/12″ in front of the camera. Tin Audio (now Tin Hi-Fi, if I'm not mistaken) is one company among many in the saturated Chinese Hi-Fi scene. Little is known about them; I honestly couldn't find much info at all on Tin (even with my semi-strong Google-fu) net-wise. One thing known for certain, though, is that earlier this year they released one of the biggest hits within the "budget" inner-ear monitor ranks with the T2. Tin had a couple of releases before this (the T515 and the also well-received T1), but neither of these earphones received the herald and popularity that the T2 was given and gained. Software: On the software front, the Vivo T2 Pro 5G runs Funtouch OS 13 based on Android 13 out-of-the-box.

The treble is sparkly, airy, bright, and open, with less sibilance than T2, having almost none, save for those few songs where you really have a bad master that was intentionally made to sound sibilant. Well to answer these and other questions, below are my completely honest thoughts as well as some sample footage taken using the T2 Pro on my phone over more than a month of use and testing: What is the InfiRay Xinfrared T2 Pro?The tips do not get slippery, and they will sit still in your ears for many hours, but the bore size is on the larger side of things, meaning that if they are too large at first, they are too large. I wouldn't recommend them to people with especially small ear canals.

The default tips are nice and fit well, the IEM has a lip that keeps the tip in place, and the default tips do not get slippery. The TinHifi T3 looks exactly the same as the T2 and T2 Pro. Yet, it’s what’s inside that matters. Instead of the dual dynamic driver, TinHifi combines a classic Knowles BA driver and a Dynamic Driver and creates another hybrid IEM. Thus using the photography analogy again, pro photographers will still use an SLR camera to get the very best results, but for the average casual user, the camera on most cell phones is certainly sufficient and you can often get surprisingly good results with it.Tin T2 is a very bright and open IEM, with a neutral bass, with a good actuation and impulse response, a clean although bright midrange, and with a sparkly although slightly sibilant treble.