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Technology Zero item
Technology Zero is an unlockable passive item in The Binding of Isaac, added in the Afterbirth+ DLC.
Description
Connects Isaac's tears with electricity beams that deal damage to enemies equal to 30% of Isaac's damage, 15 times per second.
A single tear can only generate one connection, but other tears can still make connections with it.
Each of Isaac's tears can connect with allied tears, including those of shooting familiars.
Note
This page shows information as of the latest Repentance release.
To see latest up-to date information about this item for the new Repentance+ (Online Co-op) DLC, check this page instead.
How to unlock?
Pick up any 2 items with the tech tag in a single run.
Item pools
Technology Zero can be found in the following item pools:
| Name | Weight |
|---|---|
| Treasure Room |
1.0/1.0
|
| Greed Treasure Room |
1.0/1.0
|
| Crane Game |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| summonable | Can be summoned via  Lemegeton. |
| tech | Contributes towards unlocking  Technology Zero. |
| offensive | Can appear for  Tainted Lost. |
External links
- Check out the item description on the external Isaac Wiki.
Coupon 
Telekinesis 
Moving Box 
Leprosy 
7 Seals 
Mr. ME!