>>>Manual: Click here to open<<<

Specification:
Display Size: 2.1-inch rotary touch knob screen
Color: Black / Silver
Resolution: 480x480 high-definition IPS display
Brightness: 300 cd/m² for clear visuals
Processor: ESP32-S3, 160 MHz main frequency
Memory: 8MB RAM, 16MB Flash
Interface: UART and GUI operating system

Features:
1. Touch and press mechanism with 360° rotation for precise control
2. Bluetooth and WiFi connectivity for smart device integration
3. Real-time response system for efficient functionality
4. Wide application compatibility: works with washing machines, air fryers, ovens, and more
5. Operating temperature range: -20°C to 70°C
6. Customizable secondary development interface for tailored use

Package Includes:
1 x 2.1-inch touch knob screen