RUSTLY
Smart Alarm
Electrical

Smart Alarm

smart.alarm

Sends a notifications to your phone when powered on.

Crafting one takes 3× High Quality Metal, 1× Tech Trash at a Workbench Lvl 2. A recycler breaks one down into High Quality Metal.

Crafting

Workbench Lvl 2Craft time: 30s

Blueprint

30
Research (scrap)
30
Tech tree node (scrap)
300
Tech tree path (scrap)
Workbench Lvl 2
Requires

Recycling

recyclingSafezone Recycler

High Quality Metal×1
High Quality Metal×1(20%)
Tech Trash×1(40%)

warningRadtown Recycler

High Quality Metal×1
High Quality Metal×1(80%)
Tech Trash×1(60%)

Radtown recyclers (found in monuments) give more than the safe-zone recyclers at Outpost and Bandit Camp. A percentage next to a yield is the chance of receiving it.

Repair

buildHammer
High Quality Metal×3
Condition lost per repair: 0%Blueprint required: No

Cost shown is the maximum, to repair from near-broken to full condition.

High Quality Metal×1
Condition lost per repair: 0%Blueprint required: Yes

Cost shown is the maximum, to repair from near-broken to full condition.

Looted From

Treasure Mission BoxLocked CrateLocked Crate - GhostshipLocked Crate - OilrigElite CrateUnderwater Lab - Elite CrateScientist PT Boat DryboxWagon - Military CrateGingerbread Mine PresentMilitary CrateUnderwater Lab - Normal Crate 1Missile Silo Inside Scientist

Decay & Upkeep

48 h
Decay (outside)
480 h
Decay (inside)

Power

The Smart Alarm draws 1 rW. Large solar panels at peak output to run one: 1. How many one large battery can run at once: 100.

Power usage chart: every component's draw →

Change History

Datamined from the game files on each Rust build — including changes the patch notes never mention. See every change on the Rust changes explorer.

2026-09-09descriptionSends a notifications to your phone when powered on.Sends notifications to your phone when powered on.

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