Type: Handheld Light Source: N/A Conectivity technology: Wireless Data Rate: 802.11g, 802.11a, 802.11n, Bluetooth, 802.11a/b/g/n, HSPA+ Data Capture Options: 1D, 2D Display: 3.5" Colour VGA Touchscreen Display, 640x480 Processor: 1GHz Dual Core OMAP 4 Humidity: IP65 and IP67 per IEC specification Expansion: SD cards Keypad: Yes Memory RAM: 512MB Trigger mode: N/A Interface: USB, WLAN(802.11 b/g/a), Bluetooth Drop specifiations: Multiple drops to concrete: 8 ft.2.4 m across the operating temperature range Storage Temperature: (-20° C to 50° C) Dimensions: 16.2 x 3.3 x 7.62 cm Weight: 0.384 kg