The original case design that started it all for the Heltec V3 LoRa board.
This custom 3D printed enclosure is specifically designed to house the Heltec V3 board securely, making it ideal for Meshtastic, LoRa and other development projects.
Compact, lightweight and functional, this case provides solid protection while keeping access to essential components.

✅ What’s Included
• 1x Front Case Half

• 1x Rear Case Half• 1x Button Plate and m3 screw

⚠ Board, antenna, battery are NOT included.

📐 Specifications
Dimensions:

45.5mm × 64.6mm × 19.5mm

(1.79in × 2.54in × 0.77in)
Weight:

Approx. 22g
Fits:
• Heltec V3 LoRa board

• Battery up to 8mm × 30mm × 48mm

• SMA antenna up to 10mm diameter at base

🔧 Installation Instructions


Install buttons, board and SMA pigtail.


Snap both halves of the case together.


Tap the M3x0.5 post on the rear case (do NOT pierce through the wall).


Secure using 1x M3x12mm screw for a rock-solid enclosure.


⚠ Screws not included.

🎨 Available Colours
Choose from:
• Black

• White

• Olive Green

• Red

• Purple
Colour may vary slightly depending on filament batch and lighting.
If you require a specific shade, please message before ordering.

🧱 Material
Professionally 3D printed using high-quality filament.
Available in:
• PLA – Lightweight and ideal for general use

• PETG – More durable and heat resistant
Printed at high resolution for strength and clean finish.

🖨 Important 3D Printing Notice
This item is produced using additive manufacturing (3D printing).
Because of this process:
• Fine layer lines may be visible

• Minor cosmetic imperfections may occur

• Slight surface texture variation is normal

• Small fit adjustments may occasionally be required
These are normal characteristics of 3D printed products and do not affect performance.
Each item is printed to order and quality-checked before dispatch.