GSM band:: 900/1800/1900MHZ. Zone:: 6 wireless zone , 4 wired zone. Intercom: :built-in speaker and MIC for two way communcation. Work voltage: :DC12V. Max wireless sensors: :60pcs. Wirele. Производитель: Perfect.
Power Supply: 3 * 1. 5V AA Battery. Drop Shipping: Support. is_customized: Yes. Certification: CCC,CE,RoHS. Производитель: OEM. Применение: Лично. Features: High Sensitive & Blue Backlight. Размер модели: MKT082. Type:
GSM band: 850/900/1800/1900MHZ. Color: white. Zone: 6 wireless zone , 4 wired zone. Alarm number: 6 auto dial and 3 SMS number. Intercom: MIC for two way communcation. Work voltage: DC12V. Производитель: ZC. Размер