• Atmospheres Explosibles (ATEX) Zone 2/Class 22 certification prevents ignition of surrounding gas vapors by the phone.

• Canadian Standards Association (CSA) Division 2/Class 1 certification provides access to mobile collaborative communications.

• IP64 rating for superior and splashing water resistance adds resiliency.

• Industry-standard yellow styling offers fast recognition if an emergency occurs.

• The phone meets 802.11a/b/g standards for voice over WLAN (VoWLAN) communications support.

• The phone supports third-party Bluetooth 2.0 headsets for added freedom.

• The large 2-inch color (176 x 220 pixels) display makes viewing easy.

• The phone offers exceptional voice quality with High-definition (HD) voice.

• A built-in full-duplex speakerphone offers high-quality hands-free communications.

• The Applications key provides direct access to XML applications such as push-to-talk and Lone Worker.

• Extended-life batteries deliver a minimum of 13 hours talk time and up to 240 hours of standby time.

Cisco does not include a battery or a power supply with this phone. You must purchase these separately.