Color: Black. Размер модели: YK-TG-5W. Beams: 2. Operating temp: -25°C~55°C. Power: Solar Power. Power Supply Voltage: Solar panel, built in 3. 7V lithium battery. Solar panel current output: Under 1600Lx sunshine:>1mA.
Usage: GSM PSTN ALARM SYSTEM. GSM Band: 850/900/1800/1900MHz. color: black and white. feature1: sms alert for power failure or recovery. Применение: Другой. feature2: 1pcs doorbell zone make dingdong when tr.