Android 3G/4G Device, Cellphone Functions, Calls, SMS, Compatible with NXRadio and other PTT applications.

• ✓ Quad Core Processor With 1GB RAM for Smooth Android Operation
• ✓ HD 2W Speaker for Clear Audio in Noisy Environments
• ✓ Emergency SOS Button for Instant Alert Notifications
• ✓ AES-256 Encryption for Secure Voice and Data Communications
• ✓ GPS Location Tracking and Multimedia Messaging Capabilities
• ✓ Works With Standard Nano SIM Cards for Cellular Service