diff --git a/README.md b/README.md
index 5c222b3e..02a6cd66 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,8 @@ Tutorial (in german language): https://www.heise.de/select/make/2019/1/155109923
+
+
# Use case
@@ -47,6 +49,7 @@ LoLin32lite + [LoraNode32-Lite shield](https://github.com/hallard/LoLin32-Lite-L
- WeMos: LoLin32, LoLin32 Lite, WeMos D32, [Wemos32 Oled](https://www.instructables.com/id/ESP32-With-Integrated-OLED-WEMOSLolin-Getting-Star/)
- Crowdsupply: [TinyPICO](https://www.crowdsupply.com/unexpected-maker/tinypico)
- TTGO: [T-Display](https://www.aliexpress.com/item/33048962331.html)
+- TTGO: [T-Wristband](https://www.aliexpress.com/item/4000527495064.html)
- Generic ESP32
Depending on board hardware following features are supported:
diff --git a/img/Paxcounter-ttgo-twristband.jpg b/img/Paxcounter-ttgo-twristband.jpg
new file mode 100644
index 00000000..89834ea6
Binary files /dev/null and b/img/Paxcounter-ttgo-twristband.jpg differ
diff --git a/src/hal/ttgotwristband.h b/src/hal/ttgotwristband.h
new file mode 100644
index 00000000..b64972fd
--- /dev/null
+++ b/src/hal/ttgotwristband.h
@@ -0,0 +1,58 @@
+// clang-format off
+// upload_speed 1500000
+// board pico32
+
+#ifndef _TTGOTWRISTBAND_H
+#define _TTGOTWRISTBAND_H
+
+#include
+
+#define DISABLE_BROWNOUT 1 // comment out if you want to keep brownout feature
+
+#define HAS_DISPLAY 2 // TFT-LCD, support work in progess, not ready yet
+#define MY_DISPLAY_FLIP 1 // use if display is rotated
+
+#define HAS_LED NOT_A_PIN // no on board LED (?)
+#define HAS_BUTTON (33) // on board button A
+
+// power management settings
+#define BAT_MEASURE_ADC ADC1_GPIO34_CHANNEL // battery probe GPIO pin -> ADC1_CHANNEL_6
+#define BAT_VOLTAGE_DIVIDER 2.605f // voltage divider
+
+// Display Settings
+#define MY_DISPLAY_WIDTH 80
+#define MY_DISPLAY_HEIGHT 160
+#define MY_DISPLAY_INVERT 1
+
+// setting for TTGO T-display
+#define USER_SETUP_LOADED 1
+#define ST7735_DRIVER 1
+
+#define CGRAM_OFFSET
+
+#define TFT_MISO -1
+#define TFT_MOSI GPIO_NUM_19 // SPI
+#define TFT_SCLK GPIO_NUM_18 // SPI
+#define TFT_CS GPIO_NUM_5 // Chip select control
+#define TFT_DC GPIO_NUM_23 // Data Command control
+#define TFT_RST GPIO_NUM_26 // Reset
+#define TFT_BL GPIO_NUM_27 // LED back-light
+#define TFT_BACKLIGHT_ON 1
+#define ST7735_GREENTAB160x80
+
+#define TFT_RGB_ORDER TFT_BGR // Colour order Blue-Green-Red
+
+#define LOAD_GLCD // Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH
+#define LOAD_FONT2 // Font 2. Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters
+#define LOAD_FONT4 // Font 4. Medium 26 pixel high font, needs ~5848 bytes in FLASH, 96 characters
+#define LOAD_FONT6 // Font 6. Large 48 pixel font, needs ~2666 bytes in FLASH, only characters 1234567890:-.apm
+#define LOAD_FONT7 // Font 7. 7 segment 48 pixel font, needs ~2438 bytes in FLASH, only characters 1234567890:-.
+#define LOAD_FONT8 // Font 8. Large 75 pixel font needs ~3256 bytes in FLASH, only characters 1234567890:-.
+#define LOAD_GFXFF // FreeFonts. Include access to the 48 Adafruit_GFX free fonts FF1 to FF48 and custom fonts
+#define SMOOTH_FONT
+
+#define SPI_FREQUENCY 27000000
+#define SPI_READ_FREQUENCY 6000000
+
+#endif
+