10. Specifications
10.1. Technical specifications
10.1.1 The ColumbaTD bracelet
GSM/GPRS
850*/900/1800/1900 MHz
GPS
-150dB (maximum sensibility)
RF (receive only)
2.402 GHz
10.1.2 The Charger
RF (transmit only)
2.402 GHz, maximum power 10dB
Power supply (North America):
120V 60 Hz 350mA
Power supply (Europe):
220V 50 Hz 350mA
*for the quadriband model only.
10.2. Network services
The ColumbaTD is certified to use GSM/GPRS networks, using bands 850*/900/1 800/1 900 MHz It can be use only on those
bands, ColumbaTD services depend on the network coverage in the frequencies mentioned before. It is important to verify the
network coverage in your region before activating the ColumbaTD.
The ColumbaTD, as all mobile telephone, uses radio signals, mobile or fixe network that cannot always guarantee connection under
all conditions. In consequence, do not only rely on the ColumbaTD for your essential emergency and assistance communication.
Medical Mobile does not assume any responsibility for failure of GSM/GPRS services system.
10.3. GSM Positioning Service
The ColumbaMC is certified to use GSM positioning system. GSM positioning system is a technology offered by your mobile service
provider. Some providers do not offer the GSM positioning. Then it is possible that GSM positioning services are not available on the
ColumbaTD.
Summary of Contents for ColumbaTD
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