by Ultratec

Recommended for:
• Existing lobby or payphones
• Security door systems with phone handset connection

• Vandal resistant metal construction
• Acoustic couplers allow for use with both digital and analog landline phones or intercom handsets
• Bright 20-character display
• Approved by FCC and accepted by many payphone suppliers
• One year warranty

Troubleshooting Tips:

• Random letters and characters appearing in the TTY text can be caused by loud environmental sounds.
• The TTY is designed for the phone earpiece to sit in the right-hand coupler and the mouthpiece in the left-hand one (as pictured above). The TTY will not function if the handset is reversed.