This version of Polyana with Persona is a dedicated speech generating device, meeting the requirements of various medical assistance aganecies. This augmentative and alternative communication (AAC) aid is small and lightweight, features instant-on—the unit is always in standby, has long battery life on each charge, and is relatively inexpensive.

The Polyana's light weight makes carrying easy by its folding carry-handle/stability stand and its small size makes it convenient to slip into a pocket or purse. The audio amplifier/speaker base-pack provides exceptionally loud, clear output. A sliding volume control in front is used to set the sound output level.

Persona is a text-based communication program purposely designed for literate users who need to talk. Access to the program is by the keyboard, the touch screen and by switches through the on-screen keyboard. Messages are clearly spoken by DECtalk speech synthesis.

Formulate messages letter-by-letter, by selecting words through word completion and word prediction, and phrases via abbreviation/expansion and a phrase list.

Keyboard		Power
78-key keyboard, 17.5 mm(069") center-to-center		Lithium-ion battery pack 100-240V, 50/60 Hz AC adapter Battery life up to 8 hours Recharges in 4.5 hours
Display		Display
8.1" diagonal 640 x 240, 64K color LCD with backlight and touch screen Built-in touch screen Scroll (Jog) dial		8.1" diagonal 640 x 240, 64K color LCD with backlight and touch screen Built-in touch screen Scroll (Jog) dial
Interfaces		AAC Options & Accessories
Direct Cable connection for Switch input microphone/earphone jack for external listening and Direct Telephone Connection Large display output port		Wheelchair mounting systems Keyguard Keyboard raincoat Carry Case with neckstrap Lolly switch and adapter for scanning
Audio		Dimensions
Audio amplifier/speaker base-pack with volume control		Size: 9.64 x 5.2 x 2.75 inches (245 x 132 x 69.9 mm) Weight: 2.3 pounds (1.1 Kg) - With battery pack