Our IP67 weatherproof telephone KNSP-01 installed in Kings Dominion, Virginia's Premier Themed Amusement Park.
VoIP SIP 2.0 phone system is compatible with other equipment. Simple configuration on webpage to setup emergency hotline call.
Its door cover design strengthens waterproof and dustproof. Heavy duty handset is with hearing aid compatible (HAC) receiver and robust armored cord cable.
Temperature range from -40 degree to +70 degree. More product detail, welcome to contact us freely.