It's just a logbook. Exceeds expectations. For the price I wasn't expecting much. I was surprised that it fit my PADI training materials, keys, pens, and c-cards. The re-filler pages cost less than PADI repacement books. It comes with checklists, address books, site map grids.. but I don't use those. I use the checklist which is nice to have in a zipped up log book. Fast shipping

Need Sidemount gear for diving? I needed a new sidemount rig and did not know much about it. The guys at Tec Dive Gear were extremely helpful and patient. They gave me the pros and cons of what I might need and why. The gear was sent directly to my home in perfect condition. My instructor helped me assemble my new configuration and said I got exactly what I needed. Thank you. Raphael NYC

Quite simply the best My husband and I always order from TecDiveGear. When no one else has equipment in stock,THEY DO..and usually ship it out same day. Amazing customer service and competative pricing.

Go pro lighting set rental Excellent communication. Timely Priority mail delivery. Lights are very good. Just be aware that the lighting set is quite neg buoyant so I had to drop lots of weight.

Tec Dive Gear Review....eh Ya, not a fan. Unfortunately I am not a tech dive geek but more of a pragmatic diver who frequently dives in somewhat extreme situations so much of what I see offered is ridiculous overkill and the other half is just high priced necessities.