Accessories

Yealink Ruggedized DECT Handset

Yealink W57R, certified to rigorous IP54 standard, is a professional ruggedized DECT handset with an integrated vibration alarm that is pretty eligible for the environment where there may be dusty, humid, and harsh. W57R combines the advantages of wireless communication and the rich features of Voice-over-IP phone, and is fully compatible with Yealink W80/W90 Multi-Cell System for seamless roaming and handover feature. It provides you with the convenience and good experience of mobile communication in and between each zone and keeps stable in complicated and harsh locations. W57R cushions the occasional fall and can easily withstand falls of up to 3.5 meters. This makes the W57R the perfect companion in the office, in a warehouse or on outdoor premises. As a rugged and durable handset, W57R has also been developed with Yealink optimal HD audio quality that combines multiple leading technologies together, including FNR (Flexible Noise Reduction), full duplex, and Opus. This means users can get a stable and high-quality audio experience even if the environment is full of noise or wireless interference.

Key Features and Benefits | Shock, dust and water proof

Yealink W57R is a well-rounded companion with its certified Ingress Protection rating of 54 (IP54) that can be entirely relied on in the challenging environment. It resist dust, splash and water, and its tough rubberized surface protects the handset from falling, slipping and scratching. Thus, W57R can secure itself from a fall of up to 3.5 meters, water splash in any direction, as well as all the dust ingress.

Freely mobile communication

Fully compatible with Yealink W70B Single-Cell base and W80/W90 Multi-Cell System, W57R supporting seamless roaming and handover feature. Meanwhile, the vibration alarm prevents you from missing the calls in the noisy and stressful environment. In short, W57R tends to make a major contribution to realizing true mobile communication.

DECT technology

Yealink DECT technology is based on CAT-iq2.0, which focuses on high-quality Audio VoIP (wideband), and bit-rate data applications. However, we are not compatible with any third-party DECT devices (base station, handset, etc.).

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Yealink W80B, a DECT IP multi-cell base station, is designed to provide the organizations who require wireless coverage with the full ease of deployment. Combined with DECT base station and DECT manager, this Yealink DECT multi-cell system intends to create an extremely scalable and reliable solution for the organizations of any size and any shape. The system supports up to 100 handsets and 100 simultaneous calls, this solution not only ensures one call in each handset, but also allows you to get rid of the limited wireless coverage of only one base station. Meanwhile, the system works with Yealink W53H and W56H handsets with seamless roaming and handover of the calls, making freely mobile communication in and between each zone achievable. Yealink W80B joins the modern, compact design with Yealink HD voice quality, which is wrapped with the full-duplex technology and Opus, that setting free your ears and giving you an elaborate audio experience.

• DECT/SRTP/TLS
• Cloud Contact/ LDAP
• Auto-P
• HD Audio
• Wall Mountable
• All in one

Key Features and Benefits | Security & Stability

Based on Yealink DECT technology, W80B provides you with both the stable call and the seamless roaming and handover. Wireless data transmission over-the-air is ensured by the DECT encryption and the wirelessly eavesdropping on a conversation is not possible either. At the same time, TLS and SRTP play a pivotal role in secure SIP communication. Pack Yealink W80B with the powerful Grayscale Upgrade feature, when you perform upgrade for one handset, other handsets are free from this process and the whole system still runs in safety and stability.

Advanced DECT Contacts

When a call is coming, the receiver can obtain the caller information, including the caller number and caller name, from the phone screen easily and clearly rather than just a row of digits. Better compatibility with several PBX platforms makes the contacts from different platforms reachable on the Yealink W80B, like Xsi directory, XML contacts. Besides, LDAP and Remote Phonebook are available on W80B as well.

Efficient Provisioning & Unified Management

The W80B inherits the Yealink powerful Auto-p mechanism from W60B, that the efficient provisioning and effortless mass deployment can be simply implemented via Yealink's Redirection and Provisioning Service (RPS) and auto provisioning. Moreover, you can configure and manage the entire multi-cell system on the web portal of DECT Manager, making the deployment, maintenance and upgrade to be trouble-free as well as saving even more time and IT costs for businesses.

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