- Simply push a button to talk
- Streaming your voice to all members in the group while you are talking, no limitation on distance between you and your group members
- Easy-to-use interface
- Listen to all conversations even it is running in the background
- Use what works best for you – speaker phone, earphone or even Bluetooth
- Start your own public group so that others can jump in and chat
- Supports up to 10 groups and 150 members in each group
- An admin web portal for company to assign group to each user. [Only applicable to csl commercial subscribers]
Terms & Conditions:
 "Push To Talk" service is available only to csl designated monthly plan customer
 "Push To Talk" service requires subscription to use.
 "Push To Talk" is only compatible with designated handsets with Android OS 4.0 or above.
 Using and Downloading "Push To Talk" application in Hong Kong may incur local mobile data charges, while roaming data charges will be incurred when using and downloading applications in overseas.