Tuan Do

In the US, most households are still using a deadbolt lock in combination with a knob lock on their front door to increase security. We’ve tested many smart locks on TechWalls, however, they are actually smart deadbolts because I still need to turn the door knob underneath to open the door. If you are using […]

HeyChy is an unknown brand for most consumers in the US and actually they have released just two products here and both are massage guns. The one I’m reviewing in this post is the larger HeyChy V2; It is currently listed for $99 on Amazon but you can clip a coupon to get a $40 […]

A digital photo frame has been among the best-selling Christmas gifts in recent years. Most frames on the market were expensive as they cost at least $100. The BSIMB 10.1-inch frame is the most affordable frame I’ve ever used; At the time of writing this review, it had a listing price of $99 but it […]

Before testing the Grelife heater, I had no idea how I was gonna use it in my daily life. During the fall and winter, I am still heating my whole house with an oil heating system and it works perfectly fine. Therefore, I was quite surprised that I’ve used this space heater more than expected.

All hair dryers have the same working mechanism: They blow hot air toward our head to dry the hair. People use it not only for drying hair after showing but also for hair styling such as curling, straightening and styling. Sometimes, small changes make huge differences and the new Tensky hair dryer replaces the classic […]