HiSi 16in Beaker Bong - Double U Perc

2 reviews
$ 339.99
$ 339.99 $ 339.99

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Inverted U-Perc Triple Beaker Bong

Hi-Si offers scientific approaches to your smoking and vaporizing experience. By maximizing cooling capabilities and minimizing drag each piece delivers an ideal hit every time. Eliminate hot, dry rips from your life with a perfectly percolating work of art.

The Double U-perc Beaker is a crazy bong. The way the U-perc works is unique and fun to watch. These suspended percs hang upside down in the chamber and water stays tightly within the enclosed percolator. The U-perc combines maximum water filtration in a small space with not much water. The result is double filtered hits that move quickly through each chamber with minimal drag.


  • Height: 16 in
  • Base width: 4.5 in
  • 4 mm borosilicate glass
  • 14mm female ground joint
  • 14mm male bowl included
  • 2x U-Perc
  • Ice-catch
Customer Reviews
4.5 Based on 2 Reviews
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United States United States
Cool Bong

my first hisi bong and im really enjoying it. pros smooth tasting hit very even smoke if that even makes sense downstem if very unique but very symmetrical including the bowl cons the pull is a little tough but not bad conclusion I'm probably going to be using this bong daily because of how smooth it hits!!! the pull is eh but its not bad! still able to take a full bowl with one hit. i really enjoy smoking with these u perk cant wait to try their other products/accessories .

United States United States
Awesome hits

This Hi Si beaker is totally awesome The upside down perks kick *** you get a hit unlike anything else promise you that