8Bitdo Zero 2 Bluetooth Gamepad Keychain Sized Mini Controller for Switch, Windows, Android, macOS & Raspberry Pi(Pink Edition) - Nintendo Switch
$19.99
🛒 Check Price on Amazon
8Bitdo Zero 2 Bluetooth Gamepad Keychain Sized… vs Retro-Bit Official Sega Genesis USB Controller… — Head-to-Head (2026)
Side-by-side comparison. Specs, prices, user ratings, and our verdict.
vs
Retro-Bit Official Sega Genesis USB Controller 8-Button Arcade Pad for Sega Genesis Mini, Switch/Switch 2, PC, Mac, Steam, RetroPie, Raspberry Pi - USB Port (Crimson Red)
$33.95
🛒 Check Price on Amazon
*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.
Spec-by-spec
| Spec | 8Bitdo Zero 2 Bluetooth Gamepad… | Retro-Bit Official Sega Genesis USB… |
|---|---|---|
| Brand | 8Bitdo | Retro-Bit |
| Color | Pink | Crimson Red |
| Weight | 20.7g | — |
| Model Name | 6922621501138 | — |
| Unit Count | 1.0 Count | — |
| Connectivity | Bluetooth | USB |
| Model Number | 6922621501138 | — |
| Power Source | Battery Powered | Corded Electric |
| Compatibility | Switch, Android, Mac | PC, Switch, Mac |
| Button Quantity | 16 | 8 |
| Controller Type | Gamepad | Gamepad |
| Item Dimensions | 4.33 x 1.5 x 2.17 inches | — |
| Hardware Platform | nintendo_switch | pc, sega genesis |
| Compatible Devices | Android, Nintendo Switch, Windows | Mac, Nintendo Switch, PC |
More single board computers head-to-heads
Keep researching
Already narrowing? Open each product page for the full spec sheet, FAQ, and live Amazon price: 8Bitdo Zero 2 Bluetooth Gamepad… · Retro-Bit Official Sega Genesis USB…. Browse the full Single Board Computers catalog or read our Single Board Computers buying guide for tier picks. You can also compare up to four products side-by-side, jump to all categories, or check the benchmarks index for hardware-only matchups.