ขาย อุปกรณ์เตือนไซเรนขนาดมินิมีสายเสียงเตือนมีไฟกระพริบสีแดงสําหรับระบบเตือนภัยในบ้าน 110dB ราคาที่ดีที่สุด

Overview: This Mini Security Alarm Strobe Siren is a fully designed to work with the most security surveillance systems. It provides protection against intruders before they get the chance to enter the home, and good alert to smoke alarm and gas leakage, letting you and your neighbors notice then take measures. With its powerful 110dB sounder and strobe visual warning while the alarm system is triggered, it can easily frighten away the intruders and thieves, to protect your personal and property security. Features: *Audible visual alarms sound light warning indoor mini wired strobe siren. *Easy to install, wired design let you directly connect with your alarm security system. Replace the old or broken siren. *Sound 110dB and Red strobe when alarm is triggered, the super loudness alarm sound can rise to deter thieves. *Good alert to anti-theft intrusion, smoke alarm and gas leakage. *ABS housing, durable for long term use. Specifications: Working Voltage: DC12V Rated Current: 80-150mA  Siren Sound:  110±3DB Flashing frequency: 150 times/min Material: ABS housing Color: Red & White, Blue & White (Optional) Item Size: Approx. 12.4 * 7.4 * 4.6cm (L*W*H) Item Weight: Approx. 90g / 3.2oz Package Information: Package Size: Approx. 14.2 * 8.4 * 5.2cm / 5.6 * 3.3 * 2in Package Weight: Approx. 116g / 4oz           Package List: 1* Wired Strobe Siren 1* Bag of Mounting Screws