diff --git a/content/hardware/07.opta/opta-family/opta/features.md b/content/hardware/07.opta/opta-family/opta/features.md
index 3b77d403fc..7502471d82 100644
--- a/content/hardware/07.opta/opta-family/opta/features.md
+++ b/content/hardware/07.opta/opta-family/opta/features.md
@@ -25,7 +25,7 @@ Arduino Opta® is available in three variants:
 
 <Feature title="Connectivity" image="wifi-bluetooth">
 
-  Multiple choices are available for network connectivity, including USB, Ethernet, and Wi-Fi®/Bluetooth® Low Energy in addition to industry-specific protocols such as RS-485.
+  Multiple choices are available for network connectivity, including USB, Ethernet, and Wi-Fi®/Bluetooth® Low Energy, as well as industry-specific communication interfaces like RS-485.
 
 </Feature>
 
diff --git a/content/hardware/07.opta/opta-family/opta/tech-specs.yml b/content/hardware/07.opta/opta-family/opta/tech-specs.yml
index 3387d29063..9cf791ac56 100644
--- a/content/hardware/07.opta/opta-family/opta/tech-specs.yml
+++ b/content/hardware/07.opta/opta-family/opta/tech-specs.yml
@@ -20,16 +20,17 @@ Relays:
   Relay maximum switching voltage: 400 VAC
   Maximum current per relay: 10 A
   Maximum peak current per relay: 15 A
-Connectivity:
-  USB Programming Port: Yes
-  Ethernet:
-    TCP/IP: Yes
-    ModBus TCP: Yes
-  Bluetooth® Low Energy: Arduino Opta® WiFi Only
-  Wi-Fi®: Arduino Opta® WiFi Only
-Communication protocols:
-  RS-485: Arduino Opta® RS485 & Arduino Opta® WiFi Only
-  Programmable Serial ports: RS-485
+Connectivity and communication:
+  USB-C®: 
+    For programming and data logging: All variants
+  Ethernet: 
+    TCP/IP or Modbus TCP: All variants
+  Bluetooth® Low Energy: 
+    Local sensor data acquisition: Arduino Opta® WiFi Only
+  Wi-Fi®:
+    Network connectivity: Arduino Opta® WiFi Only
+  RS-485: 
+    Modbus RTU: Arduino Opta® RS485 & Arduino Opta® WiFi Only
 Power:
   Input voltage: 12-24 VDC
 Memory:
@@ -46,7 +47,7 @@ Secure element: ATECC608B
 Programming:
   Arduino programming language: Via Arduino IDEs, Arduino CLI, Arduino Web Editor
   IEC-61131-3: Ladder Diagram (LD), Function Block Diagram (FBD), Sequential Function Chart (SFC), Structured Text (ST), Instruction List (IL)
-Wiring Specifications:
+Wiring specifications:
   Recommended torque: 0.80 Nm
   Recommended tool: "#1 Phillips-headscrewdriver"
   Stripping length: 9 mm