User's Manual

CoolR Group
USER MANUAL 5
1. TXO : Min Frequency(MHz) Min Frequency(MHz)
2. 4G : 694 2155
3. 3G : 824 2155
4. 2G : 824 1990
Direct conversion transmitter (TLE/3G/8PSK) and DFM for GMSK
 Dedicated power detection circuits for power control over specific power range
 2LB/2MB/1HB TX output port
 Hybrid Direct Conversion (4G/3G/)/ LowIF (GGE, DCHSDPA) receive
RF section also includes Bluetooth /WiFi/FM chips MT6625LN
Device features:
Bluetooth Features
 Compliant with Bluetooth 4.0 specification
 Bluetooth Piconet and Scatternet support
 Support class1 operation with integrated power amplifier
 Receiver sensitivity: GFSK -92.5dBm；DQPSK -91.5dBm；8-DPSK -86dBm
C. Getting Started
2.1 Label
2.1.1 Serial# - It is Dynamic and it can be set or changed by Admin from Admin Portal
IMEI - Get with Smart Device
2.2 Powering On
Press power button and hold it for 2secs until Green lights ON.
2.3 Restart
Can do with the help of using Reboot Remote Command.
2.4 Power Off
Press power button and hold it for 2secs until Red lights ON.
2.5 LED Indicator
1. Green Light: - Indicates Power ON
2. Red Light: - Indicates Power OFF