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Sero! Infrared Telephone

Sero! Infrared Telephone | Special Education

Sero! Infrared Telephone

  • Publisher: AbleNet Inc
  • Grade Level: All
  • Item #: 10011000
Price: $1,327.95   SRP: $1,395.00


The Possum Sero! provides, for the first time, a loud speaking,
remote control telephone and answering machine with AAC communication
aid functions. The Sero! can be operated via the majority of Possum,
Infrared enabled home controllers and Communication Aids.

Communication (AAC)

50 User-recordable phrases (each 60 seconds long) allow people with
partial or no voice to communicate crucial messages over the telephone.

SSI© (Secure Spoken Identity)*

Secure Spoken Identity, using caller ID services, will speak the name of
the person calling (if the caller’s details are in the phone book).
Unsolicited calls can be diverted straight to the answering machine.

Emergency Dialing Features Include:

• Remote activation of the emergency dial number via the Possum Jive!, Primo!, or any other appropriate infrared device.

• Automatic Help Call function which dials up to 8 contacts until a response is registered.

Features & Benefits

Key Features

  • Hands free calling
  • Remote Control via IR
  • Emergency Dialing
  • Speakerphone
  • Answering Machine
  • Recordable Memos
  • Communication Aid Feature
  • SSI© (Secure Spoken Identity) - Voice announcing caller ID*

*Only available with compatible called ID providers

System Requirements

Product Specifications


  • Operate phone manually or remotely
  • Standard wireless/wired headset connection
  • Volume adjustment while on a call
  • Transfer to headset/hands free while on a call
  • Remote control speaker phone operation
  • Full/Half duplex speaker phone operation

Phone Memories

  • Easy to use phonebook - programmable via Infrared remote
  • 100 name capacity with 60 voice labels and 29 speed dials via IR environmental controller
  • 5 second record time per name
  • Announce contact number in phonebook
  • Prioritize contacts as "emergency" and "VIP"
  • Symbol displays contact type (mobile, home, work)
  • Lockable editing of phonebook


  • Last number redial
  • 14 number redial list

Incoming Calls

  • Call list for last 13 callers
  • Display date, time, name, and contact number (if in phonebook) of calls
  • SSI© (Secure Spoken Identity)*
  • Announce name and number of caller in calls list
  • Save caller to phonebook
  • Auto hang-up option (20 to 120 minutes)

Communication (Phrases)

  • 50 user recordable phrases (30 seconds each)
  • Play phrases on call, or anytime (speak to person in room)
  • Auto play a phrase on answer/hang up
  • 15 character phrase label
  • Lockable recording/editing and phrase function

Remote Control

  • IR control of all functions
  • Compatible with Possum and other IR codes

Security and Protection

  • Programmable keypad lock for all calls or all but emergency numbers
  • Programmable keypad lock code
  • Call restriction to block certain numbers
  • 2 premium rate prefix numbers requiring pin code to dial

Power and Warnings

  • Rechargeable battery with internal backup
  • Audible and visual warnings for low battery, AC disconnect, and phone line disconne
  • Mute all warnings feature

Answering Machine

  • 14 message capacity
  • 15 minutes recording time per message
  • 3 user-recorded outgoing messages (OGM)
  • Variable number of rings before answer (1-12)
  • Accessible away from home

Emergency Dialing

  • Dedicated Emergency Dial Button
  • User recordable help message
  • Two help call functions - dial one contact, dial up to 8 contacts

Dimensions and Weight (Approx.)

Width: 3.9 inches (100 mm)

Length: 7.4 inches (190 mm)

Depth: 1.7 inches (44 mm)

Weight: 18.6 ounces (529 grams)