IP mobile phone Yealink W73H Black 2 lines TFT 1.8 inch display

The Yealink W73H is a wireless IP mobile phone designed for business use. It features a black metallic appearance, a 1.8" color TFT display with an intuitive user interface, and a compact form with an optimized dialpad layout and belt clip for portable, mobile working. The handset supports up to 2 simultaneous calls, stores up to 100 phonebook entries, and operates on the 1.9 GHz DECT band. With compatibility across single-cell and multi-cell Yealink DECT bases (W60B/W70B and W80B/W90B), the W73H fits scalable deployment scenarios.

Advantages

The W73H combines quality hardware and advanced acoustic algorithms to deliver clearer voice with increased volume and reduced background noise. Upgraded processing improves responsiveness, audio performance and battery life, while full-duplex speakerphone and Opus HD voice codec ensure intelligible conversations. Physical features such as a 3.5 mm headset jack, hard backlit keypad and notification light add convenience for daily business use.

Suitable for

• Mobile staff and on-site personnel who need portable DECT telephony
• Small and medium offices requiring up to 2 lines per handset
• Environments needing clear voice and noise reduction (reception, warehouses)
• Multi-site deployments using Yealink single-cell or multi-cell DECT bases

Key specifications

• Display: 1.8" TFT, 128 × 160 pixels
• Lines: up to 2 lines per handset
• Audio: HD voice with Opus codec, full-duplex speakerphone, FNR/Noise Cancellation, HAC compliant
• Connectivity: DECT 1.9 GHz, Bluetooth, headset jack 3.5 mm
• Range: indoor up to 50 m, outdoor up to 300 m (typical DECT ranges)
• Battery: 1010 mAh Li-ion
• Phonebook capacity: up to 100 entries
• Compatibility: Yealink DECT bases W60B/W70B (single-cell) and W80B/W90B (multi-cell)
• Color: Black

How to use

Charge the handset before first use and register it to a compatible Yealink DECT base (single-cell or multi-cell) according to the base station’s registration procedure. Use the 1.8" color display and hard backlit keypad to navigate menus, make or receive calls on either of the two supported lines, and access the phonebook. Attach a headset via the 3.5 mm jack when hands-free operation is required. Place the handset within the DECT coverage area for reliable connectivity.

Recommendations

For optimal audio performance, keep the handset firmware updated and pair it with compatible Yealink DECT bases. Charge the battery regularly and avoid exposing the handset to extreme temperatures to maintain battery life and device reliability.