Squat help

[captain chet]

Odd question that im hoping someone will have the answer to. Im looking for a product that i remember having used in high school. Its sort of a pager sized beeper that is attached to a strap you wrap around your thigh when doing squats. It beeps when you hit 90 degrees so you know when you have gone deep enough. Im looking to purchase this for a few reasons. For myself while training and also for my training partner. He does quarter squats and claims that he is going to parallel. I try telling him that he needs to go lower and he doesnt believe me. So with this i figure i can get him to start training his legs properly.

Also, we have testing at school for my team (track and field) and people always cheat and claim they did 405 and bullshit like that.

Needless to say, im looking to purchase one of these and if anyone knows where i could get one that would be awesome. thanks.

 

[captain chet]

Bump? nobody has heard of these?

 

[exnihilo]

start doing box squats.