Yealink W78P DECT Phone System | High-Performance Wireless IP Telephony for SMBs

The Yealink W78P DECT Phone System is a high-performance wireless SIP telephony solution designed for small and medium-sized businesses needing mobile voice communication without sacrificing features or quality.
It supports up to 10 DECT cordless handsets, up to 10 SIP accounts, and delivers up to 20 simultaneous calls—giving teams the freedom to move while staying connected.

Key Specifications

• Up to 10 DECT handsets registered per system.
• Up to 10 SIP accounts supported.
• Up to 20 simultaneous voice calls (2 calls per handset max).
• Display: 2.4″ 240 × 320 TFT color screen (on handset) with intuitive UI.
• Quick charge: 10 minutes charging yields about 2 hours talk time.
• Talk time up to ~21 hours; standby time up to ~166 hours (ideal conditions).
• Coverage: Indoor up to ~50m, outdoor up to ~300m (ideal conditions).
• Codec support: Opus wideband audio, plus other wideband/narrowband codecs.
• Security: TLS & SRTP encryption.
• Headset support: Bluetooth 5.1 and 3.5mm jack (on handset model W78H) compatible with the system.