Symbol MC55盘点机 
MOTOROLA MC55 PERFORMANCE CHARACTERISTICS
Memory 128MB SDRAM/256MB Flash Operating system (OS) Microsoft Windows mobiles 6.1 Processor (CPU) XScaleTM PXA270 520 MHz processor PHYSICAL CHARACTERISTICS
Audio options Microphones, Speaker , Bluetooth Dimensions (HxWxD) 5.78 in. H x 3.03 in. W x 1.06 in. D/14.7 cm H x 7.7 cm W x 2.6 cm D (without antenna)
6.0 in. H x 3.03 in. W x 1.10 in. D/15.2 cm H x 7.7 cm W x 2.7 cm D (with antenna) Display resolution Color 3.5 in. QVGA (320x240) Touch Panel Rugged Yes Weight MC5590: 11.1 oz./315g (with rechargeable 2400 mAh Lithium Ion battery)
MC5574: 11.8 oz./336 g (with rechargeable 2400 mAh Lithium Ion battery) REGULATORY SPECIFICATIONS
Electrical safety EN 60950-1, Certified to UL / cUL 60950-1 Environmental RoHS-compliant RF exposure WLAN: USA: FCC Part 15.247, 15.407 - Canada: RSS210, RSS310 - EU: EN 300 328, EN 300-440-2, EN 301 893 - Japan: ARIB STD-T233, ARIB STD-T66, ARIB STD-T70 & 171 - Australia: AS/NZS 4268
WWAN: USA: FCC Part 15.247 - Canada: RSS210, RSS310 - EU: EN 300 328, EN 300-440-2 Australia: AS/NZS 4268 USER ENVIRONMENT
Drop specification Multiple 4-foot (1.2m) drops to concrete across operating temperature - Meets and Exceeds applicable ML-STD 810F Electrostatic discharge (ESD) 12KV Humidity 95% non-condensing Operating temperature 14° F to 122° F/-10° C to 50° C Storage temperature -40° F to 158° F / -40° C to 70? C Tumble specifications 250 1.6 ft./.5 m tumbles (equivalent to 500 drops) WARRANTY
Handheld Warranty The MC55 is warranted against defects in workmanship and materials for a period of 12 months from the date of shipment, provided that the product remains unmodified and is operated under normal and proper conditions. WIRELESS DATA COMMUNICATIONS
Antenna Internal Security WEP (40 or 128 bit), TKIP, AES, WPA (Personal or Enterprise), WPA2 (Personal or Enterprise), 802.1x, EAP-TLS, TTLS (CHAP, MS-CHAP, MS-CHAPv2, PAP or MD5), PEAP (TLS, MS-CHAPv2, EAP-GTC), LEAP,EAP-FAST (TLS, MS-CHAPv2, EAP-GTC)