Код работа беспроводной fix-кода wl-100 sms gsm wreless воды детектор-wireless утечки утечки воды
Operating temperature: -10degree - +50degree
Wireless Frequency: 433. 92 MHz
Wireless code type: Fixed code
Detection part: approx. 210mm*20mm
Rated Voltage: 9-12V DC(9V battery on standard package)