Sourcing Requirements
5 outdoor waterproof phones How can I search for details Type: Dial Phone Function: Caller Number Presentation Phone, VoIP Phone, Analog-IP Telephone Display: Without Display Touch Screen: Without Touch Screen Dial: DTMF Voice Mail: Not Support Voice Mail Customized: Customized Material: Aluminum Alloy Warranty: 3 Years Defend Grade: IP67 Weight: 6kg Ambient Temperature: -40~+60 Atmospheric Pressure: 80-110kpa Relative Humidity: 95% Anti-Vandalism Level: Ik10