Zebra MC93 Series Product Reference Guide

Applications
60
PTT Express Voice Client
NOTE: Requires a PTT Express License. Not available in all countries.
PTT Express Voice Client enables Push-To-Talk (PTT) communication between disparate enterprise
devices. Leveraging existing Wireless Local Area Network (WLAN) infrastructure, PTT Express delivers
simple PTT communication without requiring a voice communication server.
• Group Call: Press and hold the PTT (Talk) button to start communicating with other voice client users.
• Private Response: Double-press the PTT button to respond to the originator of the last broadcast or to
make a Private Response.
PTT Express User Interface
Figure 1 PTT Express Default User Interface
Table 4 PTT Express Default User Interface Descriptions
Item Description
Notification Icon Indicates the current state of the PTT Express client.
Service Indication Indicates the status of the PTT Express client. Options: Service Enabled,
Service Disabled or Service Unavailable.
Talk Groups Lists all 32 Talk Groups available for PTT communication.
Settings Opens the PTT Express Settings screen.
Enable/Disable
Switch
Turns the PTT service on and off.
Talk Group
Service Indication
Notification Icon
Settings
Enable/Disable Switch

Zebra MC93 Series Specifications

General

Operating Temperature	-4°F to 122°F/-20°C to 50°C
Processor	Qualcomm Snapdragon 660 octa-core, 2.2 GHz
Operating System	Android 11
RAM	4 GB
Storage	32 GB Flash
Battery	7000 mAh
Connectivity	USB 2.0
Camera	13 MP rear camera
Drop Specification	Multiple 8 ft. / 2.4 m drops to concrete per MIL-STD 810G across operating temperature range
Sealing	IP65
Touch Panel	Capacitive Corning Gorilla Glass
Keypad Options	Numeric, Function Numeric, Alpha-Numeric
Scanning	1D/2D
Wireless LAN	802.11 a/b/g/n/ac
Audio	Speaker, microphone
Display	4.3 in. WVGA (800 x 480), color TFT-LCD with backlight