GSM Frequency: 850 /. Размер модели: M2. Производитель: SAVEBASE. Wireless Frequency: 433MHz. Применение: Другой. Language: French & English adjustable. Special Function: Door Open / Closed Notification Function. is
Размер модели: KLN-H29B (ios /andriod app). Применение: Другой. Usage: for house home security. GSM frequency: 850/900/1800/1900 based on GSM SIM card. Keypad: touch key. Wireless frequency: 433MHZ. Application: for