Mobile Device - MobileHelp Cellular Duo System Complete User Manual

Mobile Device 4.0

Voice Guidance
The Mobile Device 4.0 provides voice announcements. Select
announcements are listed below:
Event Voice Prompt
The Emergency call is initiated "Call in Progress"
"Your battery is low, please connect to
The battery is low
a power source."
Note: There may be situations where the voice prompts don't complete the entire phrase
when another voice event occurs. In this instance, the latter voice prompt event will cut in
and the current voice prompt may be terminated prematurely.
Technical Information
MobileHelp Model Number FCC Product Code Input Output Current Rating
MD4-01 ZKQ-MHA Internal 3.7 VDC 1000 mAh
Radio Frequency
All devices frequency transmission = 433 MHz
MHP8003-386B
22 MobileHelp Customer Service 1-877-827-6207
CompleteUserGuide_CBS_4_MD_4_MHP8003-386B_mech.indd 22 4/2/2019 2:06:53 PM