Talkaphone ETP-GSM GSM Cellular Interface User Manual
Page 6
ETP-GSM
– Cellular Interface
Installation Instructions
Page 6 of 10
Rev. 12/16/2014
Copyright 2014 Talk-A-Phone Co.
• 7530 North Natchez Avenue • Niles, Illinois 60714 • Phone 773.539.1100 • [email protected] • www.talkaphone.com.
All prices and specifications are subject to change without notice. Talk-A-Phone, Scream Alert, WEBS and WEBS Contact are registered trademarks of Talk-A-Phone Co. All rights reserved.
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with such owners unless such approval, endorsement, sponsorship, or affiliation is expressly indicated.
6. Unlock the SIM card holder and flip open the tray.
Figure 5.
The SIM card holder unlocked and flipped open.