With market-leading HD voice quality, durability, broad telephony and WLAN interoperability, the Spectralink 84-Series Wi-Fi enterprise solution delivers a superior user experience with Spectralink VQO (Voice Quality Optimization).
The 84-Series delivers high-quality, secure communications to meet the needs of mobile workers in industries such as Healthcare, Retail, Manufacturing and Hospitality - empowering them to stay connected and work more efficiently throughout their workplaces.
- HD voice and integrated full duplex speakerphone
- Ruggedized design
- Standard and extended-life swappable battery options
- Single, dual, quad and multi charging options
- Push-to-talk (PTT) mode
- Personal safety features, including panic and “man down” (8441 and 8453 only)
- 1D/2D integrated barcode scanners (8453 only)
Web site: https://www.spectralink.com/products/wi-fi/wi-fi-feature-phones/
Datasheet : https://spectralink.com/wp-content/uploads/84-Series-Overview-NA.pdf