Размер модели: S261. work frequency: 850/900/1800/1900Mhz. Temperature Sensor input: 1/2. temperature range : -50~+120°C/300°C. Usage: temperature data logger. Theory: Infrared Thermometer. Применение: Лично.
Применение: Лично. Размер модели: RTU5025. GSM Band: 850/900/1800/1900MHz. electric gate opener Relay control: by free Phone Call. electric gate opener Authorized numbers: up to 999. Производитель: KingPigeon. Access
Применение: Другой. Connectivity: wireless. Working method: sound sensor detection. Размер модели: SL-150A. Working Frequency: 315mhz. Working distance: 200m. Color: White. Place of Origin: Guangdong, China.