Product Ranges
Access Control, Transmission, Personal Safety, Police Equipment, Fire & Safety
Contact Us
  • Shenzhen Marktrace Co., Ltd.

  • Country: China
  • City: Shenzhen
  • Address: F5, Bldg7, Changyuan New Material Port, No.2 Gaoxin Middle 1st Hi-tech Park., Nanshan Shenzhen
  • Contact Person: Shirley Yang

Key Specifications
2.4G Active RFID Reader for School Attendance System
Material: ABS ( flame retardant)
Dimension: 315*195*68mm
Weight: 2kg
Way to install: wall-mounted
Color: blue
Identify type:  Directional identification, horizontal 60℃,vertical 60℃ 
Signal modulation mode: GFSK
Traffic rate: 1Mbps
Working frequency: 2440MHz
MAX receive sensitivity: -85dbm
Antenna Gain: 2dbi,dual polarization
Communication interface: 
RS232 (TCP to RS232 converter )
  Baud rate: 115200bps
  data bits:8
  stop bit:1
  check bit:N
  Baud rate: 115200bps
  data bits:8
  stop bit:1
  check bit:N
  Power supply features
Working current
   < 300mA
Working voltage:9V DC
certification: CE,FCC, 3C
Product display 
1. MR3104E directional reader is suit for directional identify
2. MR3104E apply in far distance, quick identification, meeting the special demand of identification
3. It`s capable of identifying, tracking and orientating more than 100pcs active tags simultaneity
4. RFID reader is communicated wireless through the antenna and RFID tag
5. Realizing the read of tag identification codes and memory data, controlling unit and the reader antenna
6. The reader is also called reading device,communication device, lector and scanner reader
7. The electromagnetic clutch is coupled with radar principle
8. Inductively coupled with transformer model
Company profile
Shenzhen Marktrace Co.,Ltd. (hereinafter referred to as Marktrace) was established in September 2004, which is a committed to  research and develop RFID reading and writing equipment.
The company covers more than 2000 square meters of clean workshop and 4 SMT automatic production line, and read-write equipment sales exceeded 100 thousand units in 2015, 2.45G active electronic tag sales of more than 5 million sets.
2.4G Active RFID Reader for School Attendance System
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2.4G Active RFID Reader for School Attendance System
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