User's Manual

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Non-ionizing radiation
Authorized representative in the European Community
Medical device
Manufacturer
Chart 8 Symbols Used in This Device
4 SPECIFICATIONS AND PARAMETERS
4.1 SPECIFICATIONS
Product/Part
Main Parameter
Description
Freezing of Gait Aid
System GA100
Model GA100
Main configuration: AI Center *1, laser *2, Collector*2,
earphone *1;
Support two kinds of node configuration A/B，three
wearing solutions 1/2/3
Identification frequency
Range 4-7Hz，Precision±1Hz
Response time
≤3s
Audio hint
Support
Audio rhythm
Fast/Middle/Slow
（
Users can use application software to
configure it
）
Laser hint
Support
Laser lighting duration
6s/10s/15s/20s（Users can use application software to
configure it）
Running time
Longer than 8 h（100 times/day，）
Charging time
≤4 h
AI Center
PU100
Bluetooth
Wireless
standard
802.11 b/g/n
Frequency
Range
2400MHz
～
2483.5MHz
Bluetoot
h
Wireless
standard
BLE/Classic BT
Frequency
2400MHz ～ 2483.5MHz