# PLAUD Note Pro

The PLAUD Note Pro is the primary recording device for desk-based meetings and phone calls.

Enterprise Hardware Required
All hardware must be purchased through Treasure AI. Treasure AI Voice devices use a special enterprise firmware that enables secure data transfer, fleet management, and compliance features. Consumer versions of PLAUD devices purchased from retail channels are not compatible with Treasure AI Voice.

| ![PLAUD Note Pro](/assets/plaud-note-pro.81b3b2a0bab2f495057f1f7c4b7c4eb381054e19de4b80a98ec85668c9e29863.1880fd8b.png) | ![PLAUD Note Pro — Side View (2.99mm thin)](/assets/plaud-note-pro-side.88399a2fb6271f78af32fafc87e70e54587645d4a8da5f83bb13b63529918d01.1880fd8b.png) |
|  --- | --- |


## Physical Specifications

| Specification | Details |
|  --- | --- |
| **Dimensions** | Credit card size, 2.99mm thick |
| **Weight** | Approximately 30g |
| **Surface** | Corning Gorilla Glass |
| **Display** | Built-in screen for battery level and recording status |
| **Attachment** | MagSafe-compatible case for smartphone mounting |


## Audio Capabilities

| Feature | Details |
|  --- | --- |
| **Microphones** | 4 MEMS microphones |
| **Noise Cancellation** | AI-powered noise cancellation |
| **Recording Range** | Up to 5 meters, effective in noisy environments |


## Battery

| Feature | Details |
|  --- | --- |
| **Capacity** | 500mAh |
| **Recording Duration** | Up to 50 hours of continuous recording |


## Smart Dual-Mode

The PLAUD Note Pro features Smart Dual-Mode, which automatically detects how the device is being used and switches recording modes accordingly:

- **Ambient Recording Mode**: When the device is placed on a desk or held in hand, it captures surrounding audio from all directions — ideal for face-to-face meetings and group discussions.
- **Phone Call Mode**: When magnetically attached to the back of a smartphone via the MagSafe-compatible case, the device detects phone vibrations through its built-in vibration sensor and automatically switches to phone call recording mode.


No manual configuration is required. The device seamlessly transitions between modes based on its physical placement.

## Button Operations

| Action | Operation | Description |
|  --- | --- | --- |
| **Start / Stop Recording** | Long-press the physical button | Press and hold the button to begin a new recording session. Long-press again to end the session. |