Dear folks

Took my iphone to one of an apple store to check its USB which wasn't charging properly and i found they were using an Otoscope similar to the one in the link below.

http://i.allheart.com/images/detail/...-25270_750.jpg

I like gadget and I forgot to ask from where they got it.

Googled all I found are medical related not sure if they fit my need.

Any one knows what brand apple store is using ?

Thanks