# Devices

Your device is your gear. You need one to play.

Every device has three stats:

| Stat | What it does |
|---|---|
| Boost | Multiplies your score at the end of each song, and your crowns. A device with 1.5x boost scores 1.5x. |
| Battery | How many songs you can play before it needs to recharge. It recharges 16 hours after your first run. |
| Life | How many songs it can ever play. Life never comes back. |

Each song uses one charge and one play of life, however long the song is. The charge is used when the song starts, even if you quit. At zero life a device stops playing. It stays in your account, but you can't sell it on the market.

## Rarity

Devices come in five rarities: common, uncommon, rare, epic and legendary. A rarer device is better at everything:

- More boost, from about 1x on a common up to 2x on a legendary from a gem pull. Gen 1 legendaries go up to 2.5x.
- A bigger battery, so you play more songs a day.
- A longer life.
- Bigger rewards. A great run on a rarer device earns more gems and better drop chances before rewards start to slow down. See [What a run gives](https://docs.beatking.win/rewards/rewards).

## The launch devices

Five devices come out at launch. Each comes in one or two rarities, and its finish shows which.

| Device | Rarities |
|---|---|
| TAPEMAN | common, uncommon |
| SPEAKER | common, uncommon |
| BOOMBOX | uncommon, rare |
| HIFI | rare, epic |
| DJ DECK | epic, legendary |

A pull shows both at once: RARE BOOMBOX.

## Stat ranges

Each device rolls its boost, battery and life inside its rarity's range, so no two are quite the same. The ranges are approximate and can change.

From a gem pull:

| Rarity | Boost | Battery | Life |
|---|---|---|---|
| Common | 1.0x to 1.15x | 9 to 11 | 40 to 60 |
| Uncommon | 1.15x to 1.35x | 11 to 13 | 60 to 85 |
| Rare | 1.35x to 1.6x | 13 to 17 | 90 to 120 |
| Epic | 1.6x to 1.8x | 16 to 20 | 125 to 165 |
| Legendary | 1.8x to 2.0x | 22 to 26 | 200 to 280 |

Gen 1 devices roll higher, and their lives are much longer:

| Rarity | Boost | Battery | Life |
|---|---|---|---|
| Uncommon | 1.3x to 1.7x | 12 to 16 | 280 to 340 |
| Rare | 1.5x to 1.8x | 15 to 19 | 320 to 380 |
| Epic | 1.8x to 2.0x | 18 to 22 | 360 to 420 |
| Legendary | 2.0x to 2.5x | 22 to 26 | 400 to 460 |

## Where devices come from

You get devices from the [MAKE-A-RIG Machine](https://docs.beatking.win/rewards/machine) with gems, SOL or SKR, or buy them from other players on the [market](https://docs.beatking.win/rewards/trading).

## Using your devices

Any device plays any song on any difficulty. Each device has its own battery, so more devices mean more songs a day. Your devices carry over into the next season.