diff --git a/Shelly-1-and-2.md b/Shelly-1-and-2.md
index 5136a4cf..7a6d984a 100644
--- a/Shelly-1-and-2.md
+++ b/Shelly-1-and-2.md
@@ -34,7 +34,7 @@ To be able to flash the Tasmota firmware you need to get into flash mode. Theref
 Please note what version of the Shelly 1 you have (V1, V2 or V3). The V2 user guide is [incorrect](https://gallery.mailchimp.com/0d9bf8d9ddf1b29f33cb71ba5/images/cb16c7b5-5887-4ef2-b6c1-6e90ccaf648a.png?mc_cid=0a274764f3&mc_eid=05c10a130f). The mains connections are as shown in the image above for all versions of the switch. The labels on the V2 switches are [wrong](https://gallery.mailchimp.com/0d9bf8d9ddf1b29f33cb71ba5/images/cb16c7b5-5887-4ef2-b6c1-6e90ccaf648a.png?mc_cid=0a274764f3&mc_eid=05c10a130f)!
 
 # [Shelly 2.5](https://shelly.cloud/shelly-25-wifi-smart-relay-roller-shutter-home-automation/)
-An ESP82xx with ?MB flash dual relay device with Energy Monitoring. Slightly smaller than the original Shelly 2.
+An ESP8266 with 2MB flash dual relay device with Energy Monitoring. Slightly smaller than the original Shelly 2.
 
 <img src="https://shelly.cloud/wp-content/uploads/2019/01/s25_size2.jpg" height="250" />
 <img src="https://shelly.cloud/wp-content/uploads/2019/01/s25_size.jpg" height="250" />