中山市凌风电子科技有限公司研究开发并拥有技术的微型蓝牙RFID读写器通过射频读取各种电子标签（或射频卡），并通过USB接口或蓝牙方式发给周围具有同样功能的上位机，如PDA、手持机、手机、平板电脑、PC机等。它能识别125KHz低频、134.2KHz低频、13.56MHz高频、900MHz超高频的射频卡或电子标签，使PDA、手机、平板电脑、PC机具备了RFID电子标签的读写功能。
特别*，我们的蓝牙RFID读写器，可以直接用于android（安卓）平板电脑和安卓智能手机，通过蓝牙进行实时通信。
Model:LF-UHF（IC card reader/writer）
Operating Frequency:840~960MHz （customized according to customer requirement）
Support protocol:EPC C1 Gen2, ISO/IEC 18000-6C
work mode:FHSS or fixed frequency transmission
Antenna Connection:Built-in 1.5 dBi antenna
Maximum RF output:15 dBm
Transmit power:10-15 dBm （set by software）
Read mode:Support auto-running,interative and trigger-activating work mode
Identification time:<8ms
Read range:About 20cm （Tag Dependent,write range is 70% of read range）
Communication Interface:Wireless Bluetooth; Mini USB
Bluetooth Transmission Distance:10-15m
Working voltage:DC3.7-4.2V （built-in rechargeable lithium battery）
Battery capacity:Rechargeable 3.6V Lithium Ion 1700 mAh
Charging voltage:110-240V AC,50/60Hz
power consumption:less than 1W
bluetooth standard:Bluetooth 2.0,Class 2,GAP,SDAP,SPP,GOEP
USB Change:USB 2.0 Standard Port
Communication baud rate:57600bps
Dimension:83*52*25.8 mm
weight:110 g
Work status:Buzzer,Indicator
Humidity:5% to 90% relative
Operating Temperature:-20 to +70 degrees Celsius
Storage Temperature:-40 to +85 degrees Celsius
Attachment:Charger,Data lines,SDK
