"A beautiful tool for your arsenal of methods." - BANACHEK

"One of the best designs I've seen. Or haven't seen, completely invisible! SO GOOD!" - DANIEL GARCIA

"Versatile. Clean. Excellent. The next stage of envelopes for magic" - PAUL VIGIL

"A hands off switch device? I LOVE IT! The only problem you'll have is deciding what routine to do first!" - STEVE VALENTINE

"Those envelope suck, no one should buy it, leave it just for me!!!" - DIAMOND JIM TYLER

"Practicality 11/10." - FRANCO PASCALI

"Best switch device ever made. Period." - SIMON BLACK

Used by pros on America's Got Talent, and countless other mentalism and magic shows worldwide. Black Door looks like a regular black envelope, but it is actually a devious switching device! Place a card, billet, or bank note inside and hand it to a spectator. It changes in their hands!

The secret compartment locks magnetically, so only you can access what is placed inside. Your spectators can even handle the envelope; the secret section is completely invisible. You can use it to force, switch, or vanish items. You can use it as a two way out.

Black Door has been used by some of the very best magicians and mentalists in the world and for the first time is now available in Tyvek. It's more durable than ever before. And did we mention? Every package comes with TWO gimmicked envelopes built with durable Tyvek.

Riccardo Berdini teaches you all of the ins and outs of this incredible device. He teaches his pet routines including an incredible piece of mentalism where he reads the serial number on a borrowed bill. Riccardo's presentation is full of subtleties and drama that create huge reactions. Riccardo also teaches a streamlined bank night effect in detail. You predict which envelope an audience member will choose, and you even predict whether or not they changed their mind!

Each envelope allows for numerous applications. The envelopes are thin and portable, so you can take them anywhere. The black color is elegant and fits in at casual or formal events, on stage or close up.

This hands-free switching device unleashes power never-before-seen in mentalism or magic.

Black Door Pro comes with 2 envelopes (70mm x 113mm) and a 90 minute instructional video explaining how to use it and several routines that you can perform with this amazing device.

These are some of the routines explained:

50/50 Prediction
Back Night Routine
Bill Switch
Serial Number divination
Card Force
QandA
Magazine Test
Lacuna effect
Mind reading
Add a number