MEETING K9552
MEETION K9552 Bluetooth Foldable Keyboard User Manual
Modell: K9552
1. Einleitung
This manual provides detailed instructions for the MEETION K9552 Bluetooth Foldable Keyboard with integrated touchpad and numeric keypad. Designed for portability and multi-device compatibility, this keyboard offers a full-size typing experience across various operating systems.
2. Produktüberschreitungview
The MEETION K9552 is a versatile, foldable Bluetooth keyboard designed for efficiency and convenience. It combines a full QWERTY layout with a numeric keypad and a multi-touch touchpad, eliminating the need for separate peripherals.
Hauptmerkmale:
- Integrated Trackpad & Numeric Keypad: Control your device with multi-touch gestures and boost productivity with the dedicated numeric keypad.
- Stable Flat Typing: Metal support bars and secure latches ensure the keyboard remains rigid and flat, preventing accidental folding or wobbling during use.
- Full-Size Scissor-Switch Keys: Standard 96-key QWERTY layout with a full row of shortcut keys. The X-shaped scissor-switch mechanism provides a quiet, smooth, and precise typing experience.
- Triple Device Connection: Advanced Bluetooth 5.3 technology allows simultaneous pairing with up to three devices, with easy switching via dedicated buttons.
- Long-Lasting USB-C Rechargeable Battery: Built-in 280mAh battery offers up to 90 days standby time. Fast charging via USB-C (2-3 hours for full charge) and automatic sleep mode after 20 minutes of inactivity.
- Durable Leather Protection: High-quality leather backing provides resistance to wear, scratches, and stains, ensuring longevity and stability.
Produktkomponenten:
- 1x MEETION K9552 Keyboard
- 1x Benutzerhandbuch
- 1x USB-C Ladekabel
- 1x Samtbeutel

Figure 2.1: The MEETION K9552 Foldable Keyboard in its fully unfolded state, highlighting the complete QWERTY key layout, integrated numeric keypad, and multi-touch touchpad.

Figure 2.2: The keyboard connected to multiple devices, including a tablet and a smartphone, illustrating its triple device connection capability.
3. Einrichtungsanweisungen
3.1 Aufladen der Tastatur
- Suchen Sie den USB-C-Ladeanschluss an der Tastatur.
- Connect the provided USB-C cable to the keyboard and a compatible USB power source.
- The power indicator light will illuminate during charging. A full charge typically takes 2-3 hours.

Figure 3.1: The keyboard connected to a power source via its USB-C charging cable, indicating the charging process.
3.2 Ein-/Ausschalten
- To power on, unfold the keyboard. The power indicator light will briefly illuminate.
- To power off, fold the keyboard. It will automatically enter sleep mode after 20 minutes of inactivity.

Abbildung 3.2: Eine Nahaufnahme view of the power toggle switch on the side of the keyboard. Slide to Green for On, Red for Off.
3.3 Bluetooth-Kopplung
- Ensure the keyboard is powered on and unfolded.
- Halten Sie die Fn gleichzeitig mit einer der Bluetooth-Kanaltasten drücken (BT1, BT2, oder BT3) for 3-5 seconds until the corresponding Bluetooth indicator light blinks rapidly. This indicates pairing mode.
- On your device (laptop, tablet, smartphone), enable Bluetooth and search for available devices.
- Select "MEETION K9552" from the list of available devices.
- Folgen Sie den Anweisungen auf dem Bildschirm, um den Kopplungsvorgang abzuschließen. Die Kontrollleuchte hört auf zu blinken, sobald die Kopplung erfolgreich war.
- To pair additional devices, repeat steps 2-5 using a different Bluetooth channel key.
Video 3.1: This video demonstrates the Bluetooth pairing process for the K9552 keyboard with a laptop, showing how to activate pairing mode and connect to a device.
3.4 Systemkompatibilität
The keyboard is compatible with multiple operating systems. To optimize key functions for your specific system, press and hold the Fn key and the corresponding system key:
- Fn + Q für iOS
- Fn + W für Android
- Fn + E für Windows
- Fn + R für den Mac

Figure 3.3: Illustration of the Fn key combinations used to switch keyboard layouts for iOS, Android, Windows, and Mac operating systems.
4. Bedienungsanleitung
4.1 Verwendung des Touchpads
The integrated multi-touch touchpad supports various gestures for navigation and control:
- Tippen mit einem Finger: Links Klick.
- Tippen mit zwei Fingern: Rechtsklick.
- Two Fingers Pinch: Vergrößern oder Verkleinern.
- Three Fingers Tap (Windows 10/11): Suchen.
To disable or enable the touchpad, press Fn + Touchpad icon key.

Figure 4.1: The keyboard's multi-touch trackpad in use, with an overlay showing the Fn + touchpad icon key combination to disable or enable the touchpad.
4.2 Funktionstasten (F1-F12)
The top row of keys provides quick access to various functions. Some keys have secondary functions activated by pressing the Fn key simultaneously:
- F1-F3: Bluetooth Channel switching.
- F4-F5: Helligkeitseinstellung.
- F6: Application switching.
- F7: Suchen.
- F8: Screenshot.
- F9-F11: Lautstärkeregelung (Stumm, Leiser, Lauter).
- F12: Insert emoticon.

Figure 4.2: A visual guide to the keyboard's full row of shortcut keys and common multi-touch gestures for the touchpad.
5. Wartung
5.1 Reinigung
Reinigen Sie die Tastatur mit einem weichen, trockenen und fusselfreien Tuch. Bei hartnäckigem Schmutz leicht andrücken.ampBefeuchten Sie das Tuch mit Wasser oder einem milden, nicht scheuernden Reinigungsmittel. Vermeiden Sie übermäßige Feuchtigkeit und sprühen Sie Reinigungsmittel nicht direkt auf die Tastatur.
5.2 Batteriepflege
To prolong battery life, fully charge the keyboard before first use. When not in use, the keyboard will enter sleep mode to conserve power. To wake it up, simply press any key. Avoid exposing the keyboard to extreme temperatures.
6. Fehlerbehebung
6.1 Verbindungsprobleme
- Tastatur verbindet sich nicht: Ensure Bluetooth is enabled on your device and the keyboard is in pairing mode (rapidly blinking indicator light). Try restarting both the keyboard and your device.
- Unterbrechungsverbindung: Ensure the keyboard is within the 10-meter Bluetooth range of your device. Avoid obstacles that may interfere with the signal.
6.2 Typing or Touchpad Issues
- Tasten reagieren nicht: Check if the keyboard is powered on and fully charged. Ensure it is correctly paired with your device.
- Touchpad reagiert nicht: Ensure the touchpad is enabled (Fn + Touchpad icon key). Clean the touchpad surface to remove any debris.
- Falsche Zeichen eingegeben: Verify that the keyboard's system compatibility setting matches your device's operating system (Fn + Q/W/E/R).
7. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Marke | TREFFEN |
| Modellnummer | K9552 |
| Konnektivitätstechnologie | Bluetooth 5.3 |
| Kompatible Geräte | Laptop, PC, Smartphone, Tablet |
| Kompatible Betriebssysteme | Windows (10+), Mac OS (10.13+), iOS, Android |
| Tastaturlayout | QWERTY (96 Tasten) |
| Besondere Merkmale | Faltbar, flachfile Key, Portable, Rechargeable, Trackpad, Numeric Keypad |
| Batteriekapazität | 280 mAh |
| Ladezeit | 2-3 Stunden |
| Standby-Zeit | Bis zu 90 Tage |
| Material | Plastic with durable leather backing |
8. Garantie und Support
The MEETION K9552 Bluetooth Foldable Keyboard comes with a 1 Jahr Herstellergarantie. For technical support, warranty claims, or further assistance, please contact Meetion Direct customer service.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.