ขาย #Dey ระบบสัญญาณเตือนไฟไหม้แจ้งเตือนภัยสําหรับติดตั้งบุหรี่ ราคาที่ดีที่สุด

#DEY Smoke Alarm Smoke Alarm System Fire Alarm Sound And Light Alarm Fire Alarm Features: 1. Rhotoelectric smoke sensor :Built-in new photoelectric smoke sensor is more sensitive. 80dB alarm tips, before the forecast fire. 2. Wide range of applications:The detector is suitable for detecting the smoke in the home, room, shop, hotel, restaurant, office, school, bank, library, computer house, warehouse and etc. 3. Remote control alarm: Can be used independently, but also coded with alarm system. By linking with the alarm host, triggering host remote call and SMS notification when emergency situations. Descriptions: 1. This smoke detector detects the smoke to make sure everyone is awakened and alert in case of a fire emergency. Specifications: Color: white Material: ABS Rated voltage: 3V Package Included: 1 x wireless smoke alarm Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 11.Please allow slight dimension difference due to different manual measurement.