Dell KM7321W Premier Multi-Device Wireless Keyboard and Mouse Set (OpenBoxOnly)

Brand new, open box only Box have slight deformity • Connectivity: Dual-mode via 2.4 GHz RF wireless USB receiver (Dell Universal Pairing) and Bluetooth 5.0, allowing seamless switching among 3 devices (1 via dongle, 2 via Bluetooth). • Keyboard Layout: Full-sized slim keyboard with scissors-tech keys, dedicated volume/mute keys, adjustable tilt legs, and 12 programmable keys. • Mouse: Sculpted ergonomic mouse with 7 buttons (5 programmable), a 4000 DPI optical sensor (adjustable via Dell Peripheral Manager), and side navigation buttons. • Battery Life: Up to 36 months of battery life powered by 2 AAA batteries (keyboard) and 1 AA battery (mouse). • Security: 128-bit AES encryption for safe data transmission. • Compatibility: Windows, Mac, Chrome OS, Linux, and Android.