☰ mtdb > Tricks > Trick< Back to all tricksUniversal Peek Device Permalink: mtdb.co/?UniversalPeekDevice Creators: Alan Wong, Pablo Amira UPD is a peek device which is versatile and will allow you to take your performances in new directions. The UPD (Universal Peek Device) will transform your normal wallet into an amazing tool for casual and professional performances. This flat and small leather business card holder fits in... Buy From: REVIEWS No Reviews Yet. about | login | register | dealers | tricks | creators | contact |