2 Pack Door Alarm, Vibration Sensor Door Alarm 120dB, Portable Security Alarm with 3 Sensitivity & Chime Modes, Door Stop Alarm for Travel, Hotel, Home Security
역대 최저
약 27,900원
$18.87
2026-06-16
역대 최고
약 27,900원
$18.87
2026-06-16
평균가
약 27,900원
$18.87
달러 가격을 현재 환율 $1 = ₩1,478 (2026-07-23 기준)로 환산한 원화입니다.
가격 변동 그래프
아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-23 기준)
그래프 로딩 중…
상품 특징
- ATTENTION-GRABBING: Door Handle Alarm Mountable on Any Door or Window - Vibration-Triggered 120dB Alarm (30-Second Duration) with Red Strobe Light. Alerts You Instantly and Deters Intruders, Audible Up to 650ft/200 Meters—Your Perfect Travel Guardian.
- User-Friendly Modes: Selectable alerts (Alarm/Doorbell). Doorbell mode ideal for monitoring children/patients with Alzheimer’s/dementia; Alarm mode protects property and personal safety.with 3 sensitivity levels (high/medium/low).
- Easy Setup – Door stop alarm No Tools Required No wiring or WiFi needed. Powered by 3 AAA batteries (not included). Simply hang the alarm on the inside door handle for quick installation and use.
- Fits Most Doors & Travel Friendly Designed to fit most standard door handles and windows. Compact and portable, suitable for home, apartment, hotel, dorm, or travel use.
- Note: Pack of 2 door knob alarm;The red light flashes for approximately 10 seconds before turning off, indicating the alarm is activated. Which is a normal phenomenon, in order to prevent false alarms caused by the installation process