I’ve reviewed a lot of products on TechWalls but the majority of them are junks or full of gimmicks that we don’t need in everyday’s usage. However, I’m so glad that a few of the products are actually really useful and they become essential gadgets in my life, apart from my smartphone. Let’s check them […]
NVIDIA GeForce RTX 2080 was introduced in early 2019 and it is the most powerful graphics card on the market. The new GPU can deliver the ultimate gaming experience with NVIDIA Turing GPU architecture and the RTX platform. It features real-time ray tracing which allows for more accurate reflections, shadows, and diffusion of light, AI, […]
If you are in the market for a pico projector (portable projector), you might end up with tons of choices from different Chinese manufacturers. Most of them meet the size standard to become companion products for portable devices such as smartphones or cameras. However, the horrible image quality makes them unusable in most circumstances.
OLALA has made some phone accessories like cables, power banks, and now I have a chance to test their audio product, the OLALA SG1 Bluetooth in-ear headphones.
I tested some iDeaUSA headphones over the last few years and I was quite surprised with their budget products. Most of them are quite decent for the price and we are checking out the IDEAPLAY iDeaUSA V207 Wireless Headphones in this post.