| 摘要 |
<p>A specialized modular sled system combines, both in a physically proximate sense and electronically, peripheral devices 10 such as a compact bar code scanner, magnetic strip reader, IC card reader, RF tag reader, charging base, multi-threat monitors, biometric verification modules, etc., with a mobile device 11 without the need for cables. The sled attaches to a mobile device such as a smartphone and communicates with it wirelessly (eg via BluetoothRTM), thereby providing the functionality of the peripheral device to the mobile device. The sled may include a dual wireless communication port, the first port of which may connect the sled with the mobile device and the second of which may connect the sled with at least one further peripheral device.</p> |
