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TRAE AI Card open wearable AI Passport front and back

TRAE AI Card front view with 240 by 320 display and three side buttons

TRAE AI Card rear view with transparent shell and NFC area

TRAE AI Card running the AI Pixel Pet official play

TRAE AI Card – FoloToy AI Passport DIY Kit

SKU: TRAE-AI-CARD Category: IoT Devices
Brand: MTools Tec

Original price was: $49.99.Current price is: $39.99.

Wear it. Play it. Build on it. TRAE AI Card is the FoloToy AI Passport: an open, wearable AI device that works as a customizable identity badge, a pocket game platform, and a hardware canvas for AI-assisted development.

Wear: Sync your name, avatar, introduction, and full-screen artwork over local Bluetooth
Play: Install official mini games and interactive experiences through the browser-based flasher
Create: Build custom firmware with TRAE, Codex, Claude Code, or your preferred development workflow
Hardware: 240 × 320 display, three buttons, microphone, speaker, NFC, 500 mAh battery, and transparent shell

Open wearable AI hardware by FoloToy.

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TRAE AI CARD · FOLOTOY AI PASSPORT

The open wearable AI device.

More than a static badge, TRAE AI Card can show your identity, run official plays, and become a custom device built with an AI coding agent. Its transparent shell keeps the screen, board, NFC, microphone, speaker, and battery visible by design.

60 × 95 × 8.5 mmCOMPACT SIZE

50 gWEARABLE WEIGHT

500 mAhINTEGRATED BATTERY

One card. Three ways to use it.

Start with the factory identity badge, install an official mini game, or create firmware of your own.

01 / WEAR

Live identity badge

Use the official AI Passport app to sync your name, avatar, short introduction, and a full-screen image over local Bluetooth. A built-in mini game is included in the factory experience.

02 / PLAY

Pocket play platform

Choose from official games and interactive experiences, then install one with the browser-based flasher. Examples include Pixel Pet, Pocket Pomodoro, Rock Paper Scissors, and more.

03 / CREATE

Agent-built hardware

Describe your idea to TRAE, Codex, Claude Code, or another coding agent. Build, flash, test, and iterate on the real device using FoloToy’s open development resources.

Transparent by design

The visible internal structure is part of the product language—and an invitation to understand the hardware you are programming.

TRAE AI Card transparent device front and back view — Front and back product view

Hardware overview

Processor platform	ESP32-C3
Display	ST7789P3, 240 × 320 portrait RGB565
Input	Three physical buttons: UP, DOWN, and OK
Audio	Integrated microphone capture and speaker playback
Wireless	Local Bluetooth profile sync; 2.4 GHz Wi-Fi and Bluetooth LE capability is firmware-dependent
NFC	Integrated NFC hardware area; behavior depends on installed firmware
Storage	8 MB Flash
Battery	500 mAh integrated battery with battery-level monitoring
USB	USB-C for power, flashing, and native USB Serial/JTAG development
Size / weight	60 × 95 × 8.5 mm / 50 g
Firmware	Open FoloToy AI Passport development baseline; MIT-licensed repository

Developer note: hardware capabilities and available plays depend on the installed firmware. Features outside the official baseline should be validated on the physical device before production use.

From a prompt to a physical experience

Open the official project, describe the app you want, let an AI coding agent implement and build it, then install and validate it on your TRAE AI Card.

TRAE AI Card front view with display and three side buttons — 240 × 320 display, three-button input, audio, battery, and transparent enclosure

Development Documentation

Weight	0.05 kg
Dimensions	9.5 × 6 × 0.85 cm
Weight	0.05 kg	Dimensions	9.5 × 6 × 0.85 cm

Specifications

Processor	ESP32-C3
Display	ST7789P3 · 240 × 320 portrait RGB565
Input	UP / DOWN / OK buttons
Connectivity	Bluetooth profile sync, 2.4 GHz Wi-Fi / BLE hardware capability (firmware-dependent)
Audio	Integrated microphone and speaker
NFC	Integrated NFC hardware (firmware-dependent)
Battery	500 mAh
Flash	8 MB
Size	60 × 95 × 8.5 mm
Weight	50 g
Processor	ESP32-C3	Display	ST7789P3 · 240 × 320 portrait RGB565
Input	UP / DOWN / OK buttons	Connectivity	Bluetooth profile sync, 2.4 GHz Wi-Fi / BLE hardware capability (firmware-dependent)
Audio	Integrated microphone and speaker	NFC	Integrated NFC hardware (firmware-dependent)
Battery	500 mAh	Flash	8 MB
Size	60 × 95 × 8.5 mm	Weight	50 g

Weight	0.05 kg
Dimensions	9.5 × 6 × 0.85 cm
Processor	ESP32-C3
Display	ST7789P3 · 240 × 320 portrait RGB565
Input	UP / DOWN / OK buttons
Connectivity	Bluetooth profile sync, 2.4 GHz Wi-Fi / BLE hardware capability (firmware-dependent)
Audio	Integrated microphone and speaker
NFC	Integrated NFC hardware (firmware-dependent)
Battery	500 mAh
Flash	8 MB
Size	60 × 95 × 8.5 mm
Weight	50 g

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How to deliver the virtual products?

The virtual products are delivered by email in time when order with only virtual products.

What are the shipping options MTools Tec offers?

We offer both standard and expedited shipping options for our customers. The delivery times may vary depending on the shipping address.

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Yes, once your order has been dispatched, we will send you a shipping confirmation email with your tracking number. You can use this number to track your shipment’s progress.

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The delivery time varies depending on your location and the chosen shipping option. Typically, it takes about 5-10 business days for standard shipping and 2-5 business days for expedited shipping.

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Depending on the status of your order, it may be possible to change the shipping address before the package dispatched oversea. Please contact our customer support as soon as possible to request changes.