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IP phone Yealink W77P wireless DECT system, IP54 protection, up to 20 simultaneous calls, up to 40 hours of talk time

Regular price
€170,10
Sale price
€170,10
Regular price
Yealink W77P For office teams For multiple calls at the same time A wireless DECT IP phone system for teams that need business telephony without...
Vendor: Yealink
Availability: In stock , 5 dni Out of stock

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IP phone Yealink W77P wireless DECT system, IP54 protection, up to 20 simultaneous calls, up to 40 hours of talk time

Yealink W77P

For office teams For multiple calls at the same time

A wireless DECT IP phone system for teams that need business telephony without a permanent desk.

  • A wireless headset allows you to make calls while moving around the room.
  • Up to 40 hours of talk time means fewer interruptions due to charging.
  • IP54 protection offers protection against dust and splashes of water.


Yealink W77P (W70B + W57R) Wireless DECT IP Phone System – Durability and Performance for Demanding Environments

The Yealink W77P Wireless SIP Phone System is a powerful and reliable communication solution designed specifically for dynamic and demanding work environments such as warehouses, manufacturing plants, retail stores or larger offices. The system combines the powerful W70B base station and the extremely robust W57R DECT handset with IP54 protection, which is resistant to dust ingress, splash water and drops from heights of up to 3.5 meters.

The system allows you to register up to 10 wireless handsets and 10 SIP accounts and supports up to 20 parallel calls , ensuring exceptional flexibility and stability at all times. The W57R headset boasts a clear 1.8-inch color display, advanced noise reduction (FNR) system and a powerful battery that allows up to 40 hours of continuous talk time and fast charging. Thanks to the built-in vibration, you will never miss a call, even in a noisy work environment.

Main advantages

  • Exceptional robustness and IP54 protection: Resistance to dust, splash water and drops from a hard surface from a height of up to 3.5 m.
  • High system capacity: Support for up to 10 W57R wireless headsets, 10 SIP accounts and 20 simultaneous calls.
  • Long battery life: Up to 40 hours of talk time and up to 575 hours of standby time, plus fast charging feature (10 minutes for 2 hours of talk time).
  • Advanced Noise Cancellation (FNR): Crystal clear sound with ambient noise reduction and support for the Opus audio codec.
  • Reliable notification: The built-in vibrating alarm ensures that you will notice the call even in a loud environment.
  • Wide coverage: DECT signal range of up to 50 meters indoors and up to 300 meters outdoors.

Technical specifications

  • Manufacturer / Brand: Yealink
  • Model / Designation: W77P (W70B base + W57R handset)
  • Device type: Wireless DECT IP telephone system
  • Capacity: Up to 10 handsets, up to 10 SIP accounts, up to 20 parallel calls
  • Handset display: 4.6 cm (1.8") TFT color display (128 × 160 pixels)
  • Protection: IP54 (dust and water resistant)
  • Battery life: Up to 40 hours of talk time / up to 575 hours of standby time
  • Signal range: Up to 50 m (indoors) / up to 300 m (outdoors)
  • Audio features: Opus codec, adaptive noise reduction (FNR / Noise Cancellation)
  • Security: TLS and SRTP encryption
  • Headset dimensions: 157 × 51 × 24 mm
  • Warranty: 24 months

Package contents

  • 1× W57R headset with belt clip
  • 1× W70B Base Station
  • 1× Base station stand
  • 1× Charging station (with wall mounting option)
  • 2× Power supply
  • 1× Ethernet cable
  • 1× Rechargeable battery and decorative cover
  • User documentation



It is important to know

When choosing a phone, it's more important than the number of calls it can handle, to make sure it fits your VoIP service and the way you work. So before you buy, check compatibility with your existing system and whether its capabilities match the number of calls you expect.

  • Wireless use is practical when you move around during calls, but the data provided does not provide an estimate of range, which is important for assessing whether the phone will cover your work environment.
  • The information about simultaneous calls does not in itself confirm compatibility with the settings of your provider or existing VoIP system.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🚶 Work that involves moving around

🟢 Very convenient - the DECT cordless design is suitable for use where you want to leave your desk during calls. Please note that the range is not stated in the data before choosing.

🏢 Smaller team with multiple parallel calls

🟢 Very suitable - the stated support for multiple simultaneous calls is relevant when calls within a team overlap. Also check if the capacity is suitable for your VoIP system.

🔌 Use with existing VoIP service

🟡 Compatible with restrictions - compatibility depends on the support of the provider or the system you are already using. Please check compatibility with the provider before purchasing.

Answers to frequently asked questions

Will the phone work with every VoIP provider?

Compatibility with all providers cannot be assumed. Please check with your provider before purchasing to see if this phone is supported or if it is compatible with your system.

Does the number of simultaneous calls mean the same number of users?

Not necessarily: the number of calls that can be made simultaneously does not automatically equal the number of users or handsets. When planning your system, check the capabilities and settings of your VoIP service.

Description updated: November 2026

Why buy from ENAA?

  • The descriptions on ENAA are designed neutrally and with clear information so that you can make an informed purchasing decision.