User's Manual
Table Of Contents
- Regulatory Compliance Statements
- Laser Information
- LED Information
- Battery Notice
- Adapter Notice
- Hearing Damage Warning
- Worldwide Support
- Warranty Policy
- 1.1 Package
- 1.2 Product Detail
- 1.3 Specifications
- 1.4 Getting Started
- 2.1 Barcode Setting
- 2.2 HF Setting
- 2.3 UHF Setting
- 2.4 MSR Setting
- 2.5 WWAN Setting
- 2.6 WLAN Setting
- 2.7 PAN Setting
- 2.8 GPS Setting
- 2.9 PC Setting
- 2.10 Camera Setting
- 2.11 Performing a Hardware Reset
- 2.12 Performing Factory data reset
- 2.13 Programmable Keys
- 2.14 Battery Swap
- 3.1 Scan Service
- 3.2 File Manager
- 3.3 Update Center
- 3.4 Sound Recorder
- 3.5 Push to Talk
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© 2016 unitech Electronics Co., Ltd. All rights reserved.
unitech is a registered trademark of unitech Electronics Co., Ltd.
PA720 User’s Manual
3.5 Push to Talk
To operate push to talk, please go to Google Play store to download
the walkie talkie apps which can support any android device.
For example, Zello PTT Walkie Talkie is the most recommended walkie talkie
app.
Push to Talk