diff --git a/docs/Board - NOX.md b/docs/Board - NOX.md
index a9553eabfa..8910aa9746 100755
--- a/docs/Board - NOX.md	
+++ b/docs/Board - NOX.md	
@@ -43,4 +43,4 @@
 
 ## Where to buy:
 * [Airbot](https://store.myairbot.com/noxv2.html)
-* [Banggood](https://www.banggood.com/nl/20x20mm-Betaflight-F4-Noxe-MPU6000-Flight-Controller-AIO-OSD-5V-BEC-Built-in-LC-Filter-for-RC-Drone-p-1310419.html)
+* [Banggood](https:inavflight.com/shop/s/bg/1310419)
diff --git a/docs/Buzzer.md b/docs/Buzzer.md
index 72a01e51ee..410a2b0701 100644
--- a/docs/Buzzer.md
+++ b/docs/Buzzer.md
@@ -54,7 +54,7 @@ Buzzers that need an analog or PWM signal do not work and will make clicking noi
 Examples of a known-working buzzers.
 
  * [Hcm1205x Miniature Buzzer 5v](http://www.rapidonline.com/Audio-Visual/Hcm1205x-Miniature-Buzzer-5v-35-0055)
- * [5V Electromagnetic Active Buzzer Continuous Beep](http://www.banggood.com/10Pcs-5V-Electromagnetic-Active-Buzzer-Continuous-Beep-Continuously-p-943524.html)
+ * [5V Electromagnetic Active Buzzer Continuous Beep](https://inavflight.com/shop/s/bg/943524)
  * [Radio Shack Model: 273-074 PC-BOARD 12VDC (3-16v) 70DB PIEZO BUZZER](http://www.radioshack.com/pc-board-12vdc-70db-piezo-buzzer/2730074.html#.VIAtpzHF_Si)
  * [MultiComp MCKPX-G1205A-3700 TRANSDUCER, THRU-HOLE, 4V, 30MA](http://uk.farnell.com/multicomp/mckpx-g1205a-3700/transducer-thru-hole-4v-30ma/dp/2135914?CMP=i-bf9f-00001000)
- * [3-24V Piezo Electronic Tone Buzzer Alarm 95DB](http://www.banggood.com/3-24V-Piezo-Electronic-Tone-Buzzer-Alarm-95DB-Continuous-Sound-p-919348.html)
+ * [3-24V Piezo Electronic Tone Buzzer Alarm 95DB](https://inavflight.com/shop/s/bg/919348)
diff --git a/docs/Display.md b/docs/Display.md
index 3e8e1bd7a2..f65b6b88c6 100755
--- a/docs/Display.md
+++ b/docs/Display.md
@@ -36,13 +36,13 @@ before they work.  Choose wisely!
 
 Links to displays:
 
- * [banggood.com](http://www.banggood.com/0_96-Inch-4Pin-White-IIC-I2C-OLED-Display-Module-12864-LED-For-Arduino-p-958196.html) 0.96 Inch 4Pin White IIC I2C OLED Display Module 12864 LED For Arduino
- * [banggood.com](http://www.banggood.com/0_96-Inch-4Pin-IIC-I2C-Blue-OLED-Display-Module-For-Arduino-p-969147.html) 0.96 Inch 4Pin IIC I2C Blue OLED Display Module For Arduino
+ * [banggood.com](https://inavflight.com/shop/s/bg/958196) 0.96 Inch 4Pin White IIC I2C OLED Display Module 12864 LED For Arduino
+ * [banggood.com](https://inavflight.com/shop/s/bg/969147) 0.96 Inch 4Pin IIC I2C Blue OLED Display Module For Arduino
  * [wide.hk](http://www.wide.hk/products.php?product=I2C-0.96%22-OLED-display-module-%28-compatible-Arduino-%29) I2C 0.96" OLED display module
  * [witespyquad.gostorego.com](http://witespyquad.gostorego.com/accessories/readytofly-1-oled-128x64-pid-tuning-display-i2c.html) ReadyToFlyQuads 1" OLED Display
  * [multiwiicopter.com](http://www.multiwiicopter.com/products/1-oled) PARIS 1" OLED 128x64 PID tuning screen AIR
 
-The banggood.com display is the cheapest at the time fo writing and will correctly send I2C ACK signals.
+The banggood.com display is the cheapest at the time of writing and will correctly send I2C ACK signals.
 
 #### Crius CO-16
 
diff --git a/docs/Serial.md b/docs/Serial.md
index 60d382b497..4f21b1f68b 100644
--- a/docs/Serial.md
+++ b/docs/Serial.md
@@ -24,8 +24,8 @@ When selecting a USB to UART converter choose one that has DTR exposed as well a
 
 Examples:
 
- * [FT232RL FTDI USB To TTL Serial Converter Adapter](http://www.banggood.com/FT232RL-FTDI-USB-To-TTL-Serial-Converter-Adapter-Module-For-Arduino-p-917226.html)
- * [USB To TTL / COM Converter Module buildin-in CP2102](http://www.banggood.com/Wholesale-USB-To-TTL-Or-COM-Converter-Module-Buildin-in-CP2102-New-p-27989.html)
+ * [FT232RL FTDI USB To TTL Serial Converter Adapter](https://inavflight.com/shop/s/bg/917226)
+ * [USB To TTL / COM Converter Module buildin-in CP2102](https://inavflight.com/shop/s/bg/27989)
 
 Both SoftSerial and UART ports can be connected to your computer via USB to UART converter boards.
 
@@ -59,11 +59,11 @@ You can use the CLI for configuration but the commands are reserved for develope
 The `serial` CLI command takes 6 arguments.
 
 1. Identifier
-1. Function bitmask (see serialPortFunction_e in the source)
-1. MSP baud rate
-1. GPS baud rate
-1. Telemetry baud rate (auto baud allowed)
-1. Blackbox baud rate
+2. Function bitmask (see serialPortFunction_e in the source)
+3. MSP baud rate
+4. GPS baud rate
+5. Telemetry baud rate (auto baud allowed)
+6. Blackbox baud rate
 
 
 ### Baud Rates