User Manual HandyTone 488 Analog Telephone Adaptor For SW Release Version 1 0 0 4 Grandstream Networks Inc www grandstreann com HandyTone 488 User Manual Grandstream Networks Inc Table of Contents 1 WELCOME 3 2 INSTALLATION 4 3 WHAT IS INCLUDED IN THE PACKAGE 6 3 1 Safety Compliances 6 4 PRODUCT OVERVIEW 7 4 1 Key Features 7 4 2 Hardware Specification 8 5 BASIC OPERATIONS 9 5 1 Get Familiar with Voice Prompt 9 5 2 Make Phone Calls 10 5 2 1
User Manual Handy T one 486 Analog Telephone Adaptor For Firmware Version 1 0 6 0 Grandstream Networks Inc www grandstream com HandyTone 486 User Manual Grandstream Networks Inc Table of Contents 1 WELCOME 3 2 INSTALLATION 4 3 WHAT IS INCLUDED IN THE PACKAGE 5 3 1 Safety Compliances 5 4 PRODUCT OVERVIEW 6 4 1 Key Features 6 4 2 Hardware S pecific ation 7 5 BASIC OPERATIONS 8 5 1 Get Familiar with Key Pad and V oice Prompt 8 5 2 Make Phone C
User Manual Handy Tone 286 Rev 3 0 Analog Telephone Adaptor For Firmware Version 1 0 8 16 Grandstream Networks Inc www grandstream com HandyTone 286 User Manual Grandstream Networks Inc Table of Contents 1 WELCOME 4 2 INSTALLATION 5 3 WHAT IS INCLUDED IN THE PACKAGE 6 3 1 Safety Compliances 6 3 2 Warranty 6 4 PRODUCT OVERVIEW 7 4 1 Key Features 7 4 2 Hardware Specification 8 5 BASIC OPERATIONS 9 5 1 Get Familiar with Key Pad and V oice Prompt
User Manual Handy T one 386 Analog Telephone Adaptor For SW Release Version 1 0 2 5 Grandstream Networks Inc WWW srandstream com HandyTone 386 User Manual Grandstream Networks Inc Table of Contents 1 WELCOME 3 2 INSTALLATION 4 3 WHAT IS INCLUDED IN T H E PACKAGE 6 3 1 Safety Compliances 6 3 2 Warranty 6 4 PRODUCT OVERVIEW 7 4 1 Key Features 7 4 2 Hardware Specieication 8 5 BASIC OPERATIONS 9 5 1 Get Familiar with Voice Prompt 9 5 2 Ma
User Manual Handy T one 496 Analog Telephone Adaptor For SW Release Version 1 0 3 18 Grandstream Networks Inc WWW srandstream com HandyTone 496 User Manual Grandstream Networks Inc Table of Contents 1 WELCOME 4 2 INSTALLATION 5 3 WHAT IS INCLUDED IN THE PACKAGE 7 3 1 Safety Compliances 7 3 2 Warranty 7 4 PRODUCT OVERVIEW 8 4 1 Key Features 8 4 2 Hardware Specieication 9 5 BASIC OPERATIONS 10 5 1 Get Familiar with Voice Prompt 10 5 2 Make
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HandyTone 286 User s Manual version 1 07 Thank you for purchasing Grandstream HandyTone 286 Before using the product please read the manual carefully After reading store the manual in an accessible place Check if all the accessories attachments are included in the package HandyTone 286 device AC Adaptor Ethernet cable Instruction manual DISCLAIMER Features and specifications may be updated without prior notice Please bear with us The company will not be