Entwodiksyon
The Cherry MC 4900 Biometric Mouse is a high-performance wired USB optical mouse designed for secure and efficient computer interaction. It features an integrated fingerprint reader, enabling convenient and robust authentication through systems like Windows Hello. Its symmetrical design ensures comfortable use for both right and left-handed users.

Image: Cherry MC 4900 Biometric Mouse, top view. This image displays the mouse's ergonomic shape, the central scroll wheel, and the integrated fingerprint sensor located below the scroll wheel. The mouse is silver and black.
Kontni pake
Tanpri verifye ke tout atik yo prezan nan pakè a:
- Cherry MC 4900 Biometric Mouse
- Manyèl Itilizatè (dokiman sa a)
Karakteristik
- Integrated fingerprint reader for secure authentication
- Supports Windows Hello for quick login
- Software Development Kit (SDK) available for integration into custom applications
- Three-button design with a responsive scroll wheel
- Symmetrical shape for comfortable use by both right and left-handed users
- Optical sensor with 1375 dpi for precise tracking
- Wired USB connection with a 5' 7" (approximately 1.7 meters) cable
Enstalasyon
Kondisyon sistèm
- Operating System: Windows (specific versions may vary for full fingerprint functionality)
- Disponib pò USB
Konekte sourit la
- Jwenn yon pò USB ki disponib sou òdinatè w lan.
- Insert the USB connector of the Cherry MC 4900 mouse into the USB port.

Image: USB-A connector. This image shows the standard USB-A plug of the mouse cable, which connects to a computer's USB port.
The operating system should automatically detect the mouse and install the necessary drivers for basic mouse functionality. For the fingerprint reader, additional software or configuration may be required, especially for features like Windows Hello.
Fingerprint Reader Software Installation (Windows Hello)
- Asire w ke sistèm operasyon Windows ou a ajou.
- Navige nan Anviwònman > Kont > Enskripsyon opsyon.
- Under "Windows Hello Fingerprint," click Mete kanpe.
- Follow the on-screen instructions to enroll your fingerprints. You will be prompted to scan your finger multiple times from different angles to ensure accurate recognition.
- It is recommended to enroll multiple fingers for convenience and backup.
For integration with other applications using the SDK, refer to the specific SDK documentation provided by Cherry.
Itilizasyon Sourit la
Fonksyon Sourit Debaz yo
- Bouton Goch: Primary click for selecting items, opening files, elatriye.
- Dwa bouton: Secondary click for context menus and additional options.
- wou woulo liv: Defile anlè oswa anba nan dokiman yo epi web pages. Can also be pressed as a middle button for specific functions (e.g., opening links in new tabs).
Sèvi ak Lektè anprent
- Login/Authentication: When prompted for authentication (e.g., Windows login, secure websites, or applications configured with the SDK), gently place your enrolled finger on the fingerprint sensor. The system will verify your identity.
- Pi bon pratik: Ensure your finger is clean and dry. Place your finger flat on the sensor for optimal recognition.
Antretyen
- Netwaye Sourit la: Sèvi ak yon mou, yon ti kras damp, lint-free cloth to wipe the exterior of the mouse. Avoid abrasive cleaners or solvents.
- Cleaning the Fingerprint Sensor: Gently wipe the sensor surface with a clean, dry, soft cloth. Do not use liquids or harsh chemicals on the sensor.
- Depo: Sere sourit la nan yon anviwònman pwòp epi sèk lè w pa ap itilize li.
- Swen kab: Evite pliye byen file oswa rale kab USB a twòp pou anpeche li domaje.
Depanaj
Sourit la pa reponn
- Tcheke koneksyon USB a: Asire w kab USB a byen branche nan yon pò USB ki fonksyone sou òdinatè w la.
- Eseye yon lòt pò USB: Connect the mouse to a different USB port on your computer.
- Rekòmanse òdinatè: Yon rekòmanse sistèm nan ka souvan rezoud pwoblèm koneksyon.
- Tès sou yon lòt òdinatè: Si posib, teste sourit la sou yon lòt òdinatè pou detèmine si pwoblèm nan se ak sourit la oswa ak sistèm ou an.
Fingerprint Reader Not Working
- Netwaye Capteur: Ensure the fingerprint sensor is clean and free of dirt or moisture.
- Re-enroll Fingerprint: If recognition is consistently failing, try deleting and re-enrolling your fingerprints in Windows Hello settings.
- Tcheke Chofè yo: Verify that the latest drivers for the fingerprint reader are installed. Check Windows Device Manager for any error indicators.
- Windows Hello Settings: Confirm that Windows Hello Fingerprint is enabled and configured correctly in your system settings.
Mouvman Kurseur Iregilye
- Netwaye Capteur Optik: Ensure the optical sensor on the underside of the mouse is clean and unobstructed.
- Mouse Pad/Surface: Use the mouse on a clean, non-reflective, and uniform surface. Avoid highly reflective or transparent surfaces.
Espesifikasyon
| Mak | Cherry |
| Modèl | MC 4900 (JM-A4900) |
| Koneksyon | Fil USB |
| Kalite Capteur | Optik |
| DPI (Pwen pou chak pous) | 1375 dpi |
| Kantite bouton | 3 (Agoch, Adwat, Woulèt/Mitan) |
| Lektè anprent | Integrated (UPEK TCS2 TouchChip) |
| Longè kab | 5' 7" (approx. 1.7 meters) |
| Konpatibilite | Windows |
| Dimansyon (LxWxH) | 5.25 x 2.6 x 1.6 pous (apeprè 13.3 x 6.6 x 4.1 cm) |
| Pwa | 6.4 ons (apeprè 181 gram) |
| Koulè | Ajan/Nwa |
Garanti ak sipò
For warranty information, technical support, or further assistance, please refer to the official Cherry website or contact Cherry customer service directly. Keep your proof of purchase for warranty claims.
Official Cherry Websit: www.cherry.de/en/





