|Flash drive with data on a closed-cycle breathing module|
|“|| A recirculation-enabled system takes care of purifying contaminated air.|
- Ingame item description.
The Flash drive with data on a closed-cycle breathing module is a mission item in S.T.A.L.K.E.R.: Clear Sky.
The flash drive contains upgrade data for a SEVA suit and can be delivered to Limpid in the Bandit base at the Garbage for a reward of 9375 RU, after which he will be able to apply the upgrade to the player's suits.