The Gigaset SL850H PRO combines elegant design, ergonomic comfort, and cutting-edge business technology in an ultra-compact form. As the smallest and lightest DECT handset in the Gigaset Professional portfolio, it’s the perfect solution for demanding work environments – from office spaces to healthcare and industrial settings.
With a high-quality, scratch-resistant and disinfectant-resistant surface, an easy-to-clean keypad, and a brilliant 2.4-inch color display, the SL850H PRO impresses both visually and functionally. Its intuitive user interface, illuminated keypad, and freely configurable function key ensure efficient and user-friendly operation.
The device offers maximum connectivity with Bluetooth® 5.1, a 3.5 mm audio jack, and a USB-C port for charging and data transfer. Advanced features like auto-provisioning, SUOTA (Software Update Over the Air), and Microsoft Teams integration make the SL850H PRO a future-proof solution for modern communication infrastructures.
A key highlight is its AML compatibility (Alarm, Messaging & Location), providing enhanced safety in critical environments – including an emergency alarm button and precise location tracking via BLE beacon technology.
Unlike typical DECT phones, the SL850H PRO is powered by standard AAA rechargeable batteries, ensuring compliance with the upcoming EU Ecodesign Directive (June 2025). This design allows for quick battery replacement and adds to the handset’s sustainability and serviceability. With up to 12 hours of talk time and 320 hours of standby, it’s built for long-lasting performance.
Made in Germany, the SL850H PRO stands for premium quality, short supply chains, and sustainable production – with 90% of the packaging made from recycled materials. Optional accessories include the Gigaset Professional Belt Clip SL for hands-free use and the Multicharger PRO, which charges up to six handsets simultaneously – ideal for high-demand environments.
Gigaset SL850H PRO – professional communication at its best.
