ZEBRA TECHNOLOGIES Zebra RS5100. Type: Wearable bar code reader, Scanner type: 1D/2D, Sensor type: LED. Connectivity technology: Wireless, Standard interfaces: Bluetooth. Product colour: Black. Power source type: Battery, Battery technology: Lithium-Ion (Li-Ion), Battery type: Built-in battery. Weight: 70 g, Width: 28 mm, Depth: 21 mm