Features:

• Dual-band WiFi with efficient antenna design and extended roaming support
• 2 SIP accounts, 2 lines
• HD voice and dual MIC design with AEC and noise shield technology
• Rechargeable 2000 mAh battery, 8 hours talk time, 200 hours standby
• Built-in Bluetooth for connecting headsets
• Configurable button for push-to-talk
• Micro USB port and 3.5mm headphone jack
• Robust design. Waterproof, dustproof and drop-proof from a height of 2.5 m