These phones have all the performance you could want in a cordless phone. They are robust and extremely durable, and they are designed to comply with many specific demands. To withstand operation in tough environments the phones fulfill the Ingress Protection class 65 (IP65). These phones are ideal for use in factories, logistics or hospitals, or any place where people are constantly on the move and where reliable communication is needed for the business.
The Mitel Aastra DT423 is designed for workplaces where a high level of security is required or where dealing with emergency situations is a part of daily business. In addition to all the functionality offered by the DT413 the DT423 also includes a set special features for personal alarm handling.
All information is provided for reference only. If you are unsure about any of the features listed, please check the manufacturer's official information.