Twenty Simultaneous Calls，IP54，HD Audio ，TLS&SRTP Security Encryption，Backup System，Centralized Deployment，Quick Charge，Vibration Alarm，OTA Upgrade，Long Standby Time

IP67，HD Audio ，Ruggedized Headset，Bluetooth，Quick Charge，Vibration Alarm，OTA Upgrade

• High-performance SIP cordless phone system • 1.8" 128 x 160 TFT color screen with intuitive user interface • Ruggedized DECT handset with IP54 protection rating • Up to 20 simultaneous calls • Up to 10 DECT cordless handsets • Up to 10 SIP accounts • Noise Reduction System • FNR (Flexible Noise Reduction)/Noise Cancellation • Up to 40-hour talking time • Up to 575-hour standby time • Quick charging: 10-minute charging time for 2-hour talking time • TLS and SRTP security encryption • Vibration alarm guarantees you do not miss any call, even in noisy situations • Wall mountable charger • Maximum DECT radio coverage: 50 meters indoors, 300 meters outdoors • Energy-saving ECO features • DECT technology: Yealink DECT technology focuses on high-quality Audio VoIP (wideband) and bit-rate data applications. However, we are incompatible with third-party DECT devices (base station, handset, etc.).

• Seamless handover and roaming • Rugged DECT handset with IP67 protection rating • Scratch resistant, disinfectant resistant • 1.8’’ 128x160 TFT color screen with intuitive user interface • HD voice and FNR (Flexible Noise Reduction) • Built-in Bluetooth 4.2 • Vibration alarm • Alarm functions for occupational safety: push-button alarm, no-movement alarm, man-down alarm and running alarm • Up to 28-hour talking time (18 hours with Bluetooth headset) • Up to 360-hour standby time (200 hours with Bluetooth headset) • Keypad backlight and keypad lock • Fully compatible with Yealink W80 Multi-Cell System/Single-Cell W60B for seamless roaming and handover