## Specs | Description | L2 | R2 | | ------------ | ---------- | ---------- | | Neutral Wire | No | Yes | | Max Current | 10A | 10A | | Input/Output | 100-240V | 100-240V | | Protocol | Zigbee 3.0 | Zigbee 3.0 | | Role | End Device | Router | | Sub-devices | - | 64 | | Turbo Mode | No | Yes | | OTA | Yes | Yes | ## Documentation You can access the oficial Documentation for the [L2](https://sonoff.tech/product/diy-smart-switches/zbmini-l2/) and [R2](https://sonoff.tech/product/diy-smart-switches/zbminir2/) to check the wiring Instructions ## Where to buy it? Using the affiliate links below helps support the channel and all the content I create 🎉🙌 ### L2 (No neutral wire required) - [ITEAD Store](https://itead.cc/product/sonoff-zbminil2-extreme-zigbee-smart-switch-no-neutral-required/ref/268/) - [Aliexpress](https://s.click.aliexpress.com/e/_DCCXREZ) - [Amazon](https://amzn.to/3Cf8IGu) ### R2 (Neutral wire required) - [ITEAD Store](https://itead.cc/product/sonoff-zbmini-extreme-zigbee-smart-switch-neutral-wire-required-zbminir2/ref/268/) - [Aliexpress](https://s.click.aliexpress.com/e/_Dlhi1Bb) Use Coupon Code: `FIXTSONOFF` for 10% off on the ITEAD Store

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