Your Browsing History
Holiday Shipping Details & Extended Holiday Returns 
Meet Your Seller
Heltec 1.8inch Knob Screen ESP32-S3 Development BoardTouch LCD Display for E-Book Reader AIDA64 Wireless Secondary Screen Bluetooth Audio CNC Metal Knob 360×360 Pixels (with Battery)
- Multi-Functional 1.8-Inch ESP32-S3 Touch Display: The 1.8-inch knob screen ESP32-S3 development board features a 360×360 capacitive touch LCD with premium CNC metal knob for precise control. Use it as a PC volume controller, wireless AIDA64 secondary screen, e-book reader, or Bluetooth media hub. Powered by ESP32-S3 chip (8MB PSRAM + 16MB Flash) with 512MB TF card storage for your files and projects.
- Smart Control Center for PC & Mobile: Enjoy seamless volume control for Windows/Mac with tactile rotary adjustment. Monitor system stats via AIDA64 wireless display (CPU/GPU temps) while playing music with album art visualization. The round LCD display supports e-book reading (TXT format) and photo slideshows with swipe navigation.
- Productivity & Entertainment Combo: Boost efficiency with built-in Pomodoro timer (3 themes) and immersive sound spectrum visualizer. The ESP32 touch screen serves as a digital photo frame and media player (360×360 resolution). Features bilingual
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Heltec 1.8 inch Knob Screen ESP32-S3 Development BoardTouch LCD Display for E-Book Reader AIDA64 Wireless Secondary Screen Bluetooth Audio CNC Metal Knob 360×360 Pixels (with Battery)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by JYC - USA Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...