A4tech is a brand that is not all that well known for its quality products. I
have already tried using a few of their products before and I can honestly say
that I was only mildly happy about them, at best. I have purchased one of their
keyboards that has a mic, headphone, and usb port/slots which proved more than
useful to me. Problem is that the audio port affects the volume of my speakers
and sometimes cause it to produce noise. The headphones that I purchased on the
other hand started to slowly break apart (right-channel is no longer working,
wires are coming out of the strap, etc) only after months of use.
Having said those things, I had nothing but doubts with the quality of their
webcams. That was until I got stunned with the quality of their PK-635k webcam
being used by my sister. She was using it in a completely dark room wherein
the monitor is her only light source but we were able to see her properly with
very minimal noise. I then tried to search for reviews and most (if not all) of
what I read simply told me to go ahead and purchase an A4tech webcam
Fuselage+Clip: 1.34(L)x0.9(W)x5.3(H) in.
Product Weight: 0.25 Ib.
Package Weight: 0.57 Ib.
CMOS640x480, 350K Pixels
View Angle 54
10cm to infinity
Fuselage: 2.95L x 2.95W x 5.33H in.
Personal Computer, Laptop, Desktop, or IBM Compatible Computer with Pentium