Lenovo 4X31S04847 keyboard Mouse included Home/Office RF Wireless + Bluetooth UK English Black

Reliable 2.4GHz Lenovo Pro Unified USB Receiver, Dual Bluetooth 5.3;. 95% post-consumer recycled plastic materials including 20% reclaimed from Lenovo own products;. Customization software tool: Lenovo Accessories and Display Manager;. AES-128 encryption to protect your security;. Low-profile, 3-zone silent keyboard for effortless typing;. LED indicator for keyboard: Low-battery, CapsLock, NumLock, 3*device switch;. One-touch dedicated media controls(F1-F12 keys) for productivity;. Adjustable tilt leg and spill-resistant keyboard design;. Full-size ambidextrous mouse offers silent buttons;. 4 mouse buttons: Left/Right-click, Scroll-wheel with middle click, DPI;. 4-way Scroll wheel for max control(up/down/left/right);. Mouse high precision click, DPI up to 4000, 3-level DPI Setting;. Up to 36 months battery life for both keyboard and mouse (may vary based on usage);. Enjoy total peace of mind thanks to the 3 years warranty.. Crafted for professionals, keyboard &mouse deliver unrivaled functionality, comfort, and style. The sleek, responsive keyboard ensures a silent typing experience, while the standard-sized, ambidextrous silent mouse offers ergonomic comfort and precise control. Seamlessly connect to up to 3 devices via Bluetooth 5.3 and 2.4GHz for rock-solid reliability—perfect for boosting productivity across all your devices.. Keyboard. Certification. CBTUV MarkCEcTUVusFCCICIMDAWPCBISSIRIMNBTC-SDOCSDPPINTCAITITRCNCCBSMIMSIPVCCIJRFKVALITETICASATRANTRAMOCPTAICTEQMBOCRAARCTETANCAPOTRAZetc.. Security algorithms. 128-bit AES. Bluetooth version. 5.4. Key pitch. 1.91 cm. Frequency band. 2.4 GHz. Windows keys. Yes. Keyboard keys operating life. 10 million characters. Numeric keypad. Yes. Keyboard form factor. Full-size (100%). Pointing device. No. Keyboard language. UK English. Device interface. RF Wireless + Bluetooth. Connectivity technology. Wireless. Recommended usage. Home/Office. Design. LED indicators. Yes. Protection features. Spill resistant. Product colour. Black. Adjustable keyboard height. Yes. Backlight. No. Power. USB Type-C charging port. No. Service life of battery. 36 month(s). Number of batteries (keyboard). 2. Keyboard battery type. AAA. Power source type. Battery. Mouse. Buttons durability (million clicks). 5. Mouse battery life. 36 month(s). Mouse battery type. AA. Scroll type. Wheel. Scroll. Yes. Buttons type. Pressed buttons. Buttons quantity. 8. Movement resolution. 4000 DPI. Movement detection technology. Optical. Form factor. Ambidextrous. Mouse included. Yes. System requirements. Windows operating systems supported. Windows 10, Windows 11. Operational conditions. Operating relative humidity (H-H). 20 - 95%. Operating temperature (T-T). 0 - 40 °C. Weight & dimensions. Mouse weight. 60 g. Mouse dimensions (WxDxH). 61 x 113 x 36.4 mm. Keyboard weight. 415 g. Keyboard dimensions (WxDxH). 433.6 x 123.4 x 25.2 mm. Packaging data. Package type. Box. Package weight. 756.3 g. Package height. 44 mm. Package depth. 145 mm. Package width. 529 mm. Packaging content. AC adapter included. No. Batteries included. Yes. Wireless receiver interface. USB Type-A. Receiver included. Yes. Number of products included. 2 pc(s). leaflet