ProtoArc XK02 User Manual
Triple Folding Keyboard with Touchpad
support@protoarc.com | www.protoarc.com
Product Overview
Front View
Indicators: Charging Indicator / Bluetooth 1 Indicator (⚡/?1), Caps Lock Indicator / Bluetooth 2 Indicator (?/?2), Bluetooth 3 Indicator (?3).
Controls: Multifunctional Hotkeys [Hotkeys], Left Mouse Button [Left Click], Right Mouse Button [Right Click].
Back View
Features include CE/FC certification, Model: XK02, Brand: ProtoArc, Made in China. Power Rating: 3.7V 10mA / Input: 5V 250mA.
Product Function
Charging Port: Type-C Charging Port [USB-C Port] ?.
Bluetooth Channels
The keyboard supports three Bluetooth channels, selectable via keys Q ($1), W ($2), and E ($3).
Bluetooth Connection Method
- Unfold the Keyboard.
- To connect to Bluetooth Channel 1: Short press "Fn+BT1". The BT1 white indicator will flash once. Then, long press "Fn+BT1". The BT1 white indicator will flash quickly, indicating the keyboard is in pairing mode. (Visual shows Fn key + Q key with $1 indicator).
- To connect to Bluetooth Channel 2: Short press "Fn+BT2". The BT2 white indicator will flash once. Then, long press "Fn+BT2". The BT2 white indicator will flash quickly, indicating the keyboard is in pairing mode. (Visual shows Fn key + W key with $2 indicator).
- To connect to Bluetooth Channel 3: Short press "Fn+BT3". The BT3 white indicator will flash once. Then, long press "Fn+BT3". The BT3 white indicator will flash quickly, indicating the keyboard is in pairing mode. (Visual shows Fn key + E key with $3 indicator).
Windows 10 System Connection
- Click SETTING - DEVICES. (Visual shows Windows Settings screen with 'Devices' highlighted).
- Click ADDING BLUETOOTH OR OTHER DEVICES. (Visual shows Bluetooth settings with the option to add devices).
- When your devices find ProtoArc XK02, click PAIR. (Visual shows the ProtoArc XK02 listed as discoverable and a 'Pair' button).
- When ProtoArc XK02 shows CONNECTED, the keyboard is ready to use. (Visual shows the ProtoArc XK02 listed as connected).
Mac OS System Connection
Before pairing, ensure the keyboard is in pairing mode by following steps 1, 2, 3, and 4 above.
- Click SYSTEM PREFERENCES - BLUETOOTH. (Visual shows macOS System Preferences with Bluetooth selected).
- When the devices find ProtoArc XK02, click PAIR. (Visual shows the Bluetooth devices list with ProtoArc XK02 and a 'Pair' button).
- When ProtoArc XK02 shows CONNECTED, the keyboard is ready to use. (Visual shows the Bluetooth devices list with ProtoArc XK02 connected).
iOS System Connection
Before pairing, ensure the keyboard is in pairing mode by following steps 1, 2, 3, and 4 above.
- Click SETTING and turn on BLUETOOTH. (Visual shows iOS Settings with Bluetooth toggled on and ProtoArc XK02 discoverable).
- When the devices find ProtoArc XK02, click PAIR. (Visual shows a Bluetooth Pairing Request dialog for ProtoArc XK02).
- When ProtoArc XK02 shows CONNECTED, the keyboard is ready to use. (Visual shows iOS Bluetooth settings with ProtoArc XK02 connected).
Android System Connection
Before pairing, ensure the keyboard is in pairing mode by following steps 1, 2, 3, and 4 above.
- Click SETTING and turn on BLUETOOTH. (Visual shows Android Settings with Bluetooth toggled on).
- When the devices find ProtoArc XK02, click PAIR. (Visual shows Android Bluetooth settings with ProtoArc XK02 discoverable).
- When ProtoArc XK02 shows CONNECTED, the keyboard is ready to use. (Visual shows Android Bluetooth settings with ProtoArc XK02 connected).
How to Switch Between Three Devices
After successfully connecting to 2 or 3 devices, you can switch between them easily by pressing "Fn" + "BT1/BT2/BT3".
The diagram illustrates switching between devices: BT1 Connection (using Q key), BT2 Connection (using W key), and BT3 Connection (using E key), all initiated by pressing the Fn key in combination with the respective channel key.
Keyboard Charging
Charging Cable: Type C Charging Cord ?.
- When the keyboard is in low power condition, the corresponding BT channel indicator will flash in White light. This may cause a delay or lag while typing, affecting normal use.
- Please recharge the keyboard in time via the Type-C cable to ensure it has sufficient power for use.
Touchpad Function Guide
- One finger click: Left click. (Visual shows a finger tapping the touchpad once).
- One finger click twice: Double click. (Visual shows a finger tapping the touchpad twice quickly).
- One finger slide: Move cursor. (Visual shows a finger sliding across the touchpad).
- One finger double click to drag: Drag. (Visual shows a finger double-clicking and then sliding to drag an item).
- Two fingers click: Right click. (Visual shows two fingers tapping the touchpad).
- Two fingers slide up/down/left/right: Mouse Scroll. (Visual shows two fingers sliding vertically or horizontally).
- Pinch with two fingers: Zoom in or out. (Visual shows two fingers pinching or spreading on the touchpad).
- Three fingers swipe up: Win: Open task browser; iOS: Open the App switcher; Android: Open task browser. (Visual shows three fingers swiping upwards).
- Three fingers swipe down: Win: Back to the desktop; iOS: N/A; Android: N/A. (Visual shows three fingers swiping downwards).
- Three fingers swipe to the left/right: Show the Previous/Next mission. (Visual shows three fingers swiping horizontally).
- Four fingers click: Win: Activate Operation Center; iOS: Screenshot; Android: N/A. (Visual shows four fingers tapping the touchpad).
Multimedia Keys Function
| KEY | iOS/OS/Android (Fn+) | iOS/OS/Android (Fn+Shift+) | Windows (Fn+) | Windows (Fn+Shift+) |
|---|---|---|---|---|
| ? (Home) | HOME | Esc | Homepage | Esc |
| ☀️⬇️ (Brightness Down) | Brightness Down | F1 | Brightness Down | F1 |
| ☀️⬆️ (Brightness Up) | Brightness Up | F2 | Brightness Up | F2 |
| ?️ (Switch App) | Switch App | F3 | Switch App | F3 |
| ? (Search) | Search | F4 | Search | F4 |
| ⏪ (Previous) | Previous | F5 | Previous | F5 |
| ▶️⏸️ (Play & Pause) | Play & Pause | F6 | Play & Pause | F6 |
| ⏩ (Next) | Next | F7 | Next | F7 |
| ? (Mute) | Mute | F8 | Mute | F8 |
| ?⬇️ (Volume Down) | Volume Down | F9 | Volume Down | F9 |
| ?⬆️ (Volume Up) | Volume Up | F10 | Volume Up | F10 |
| ? (Screenshot) | Screenshot | F11 | Screenshot | F11 |
| ? (Lock Screen) | Lock Screen | F12 | Lock Screen | F12 |
| ?️⚙️ (Touchpad Toggle) | Turn on / Turn off touchpad function | Turn on / Turn off touchpad function |
Product Parameters
| Item Name | Specification Parameter |
|---|---|
| System Available | Bluetooth applicable system: Windows 7, Windows 8, Windows 10 or later; Mac OS X 10.10 or later; Android 4.3 or higher. |
| Battery Capacity ? | 210 mAh |
| Sleep Time ? | Enter into sleep mode after 30 minutes of inactivity. |
| Battery Life | 1000 Times charge-discharge cycles. |
| Keys Life ⌨️ | 3 Million Times keystrokes. |
| Stand-by Time ⏳ | 200 Days. |
| Wake Up Method | Click any keys to wake up the keyboard. |
| Working Distance ? | 10 Meters. |
| Keys Working Current | ≤3mA. |
| Touchpad Working Current | ≤ 9mA. |
| Product Dimensions | 327 x 94.9 x 11.7 mm (unfolding) 185 x 94.9 x 17.3 mm (folding). |
Warm Reminder
- If the keyboard fails to connect normally, it is recommended to turn off the keyboard, restart the Bluetooth of the device, and connect again; or delete the redundant Bluetooth option name in the Bluetooth connection list of the device and connect again.
- Press "Fn" + "BT1/BT2/BT3" to switch to corresponding Bluetooth channels; it can be used normally in 3 seconds.
- The keyboard has a memory function. When a normally connected device is turned off and powered on again, the keyboard will default to connect this device through the original channel, and the channel indicator will be on.
Sleep Mode
- When the keyboard is not used for more than 30 minutes, it will automatically enter sleep mode and the indicator light will turn off.
- When using the keyboard again, just press any key. The keyboard will wake up within 3 seconds, the lights will come back on, and the keyboard will start working.
Packing List
- ▶️ 1 * Foldable Bluetooth Keyboard
- ▶️ 1 * Type-C Charging Cable
- ▶️ 1 * Collapsible Phone Holder
- ▶️ 1 * Storage Bag
- ▶️ 1 * User Manual
