This radio has been discontinued, and is no longer manufactured by Motorola.
The replacement model for this radio is the:
Motorola CP150

Motorola CT150 Accessories are still available and listed in the tabs above

The CT150 has the following features:
4 channels available
X-Pand Audio Enhancement
Hands-free operation with headset
Easy access to favorite features
High/low power adjustments to conserve battery life
Scan channels for activity
Monitor transmissions to locate clear channels
Unit to unit communications, bypassing the repeater
Tight/loose Squelch to enhance transmission reception
Audio accessories to enhance radio capability