The smart lock is well constructed. It is easy to install. The fingerprint sensor on the lock is fast and reliable. It will detect your fingerprint instantly when your finger place on it and unlock immediately. The lock has an 10 seconds alarm after you put the wrong passcode or fingerprint for 3 times. The app is easy to use. The smart lock can be locked via the app or press and hold the "#" on the keypad for 2 seconds if you don't want wait for the automatically locking. On the website, it said the lock could operate from -20F to 158F but on the manual it could only operate from -13F to 149F. For the current price CAD139.00, it is a good buy..'

Amazing for the price ! Packaging is decent ! I used this for a Sony 28mm f2.8

Purchased these for use with a Sigma 30mm f1.4 for when doing portrait and landscape work.Being an amateur, I try to keep costs down, and having having had some k&f filters before, these seemed like a no brainer.The come in a very handy pouch which is well padded and has multiple pockets. Each filter comes wrapped separately to keep them safe during transit.The glass in each filter is nice and clean and free of imperfection, and the thread was nice and smooth when attaching ( no grinding or misthreading)The picture quality does not seem to be impacted, there is added hue or colour cast when using then filters.They came with a cleaning tool as well which was a nice additionOverall, these are impressive for the price.Pros- cheap- good optics- great performance- free cleaning toolCons- n/a

My studio and on-location lighting equipment has been upgraded and converted over to GVM lighting instead of using my previous mismatch of equipment from several different amazon stores. Their build quality, and brightness has never disappointed me or my clients with the lighting. This set of 560 series provides a great temperature covering the 2300K-6800K in CRI 97+ range.I have purchased several RGB versions that can be controlled using the "GVM easily" app. When indoors and in close proximity to the lights I choose to use the Slave and Master feature with the channels. What is also a nice function is the ability to work with my RGB 800D lighting on channels. When using the app you have to use the switch device option to go from the RGB to the White Temperature light units.As always these lights include the well known GVM zippered cases and tripod lightstand drawstring bags with soft black velvet bags for protecting the light squares. I have purchased several sony np-f series batteries that provide power to this pair when not close to an electrical outlet. The 560 is slightly smaller than my very first GVM light which is the 520AS but it did not have a tripod stand, channel, wifi, or app capability. This brand continues to innovate and my setup looks so professional with all the same logo on my slider and back of my light boxes.

Could not find a good place to use this on my 2020 F250 Super Duty

Awesome product for 140. it is not bad compare to go pro hero7 , and for less than half the price it is a god deal. Specially if you don’t wanna pay lot of money for a camera. The picture and videos outside is very clear and smooth. The inside and with low light am not very satisfied with it. Since the 4k 60fps doesn’t have image stabilization this setting is only appropriate if used on a tripod to get the best of 4k. Again if you dont wanna pay the price for hero7 this will be a good replacement

Not to costly. With an f1.8 it works great in low light. Takes decent pictures!

Great product. Fit my cup holder in 2013 F-150 very securely.