About This

• DIY Home Security System: tool-free setup in minutes, full remote control, no wiring/drilling required(includes adhesive stickers and zip tie). ideal for pool,gate,sliding doors and windows
• IP66 Weatherproof Construction‌：Install anywhere - pools, patios, fences, sheds & entryways. Indoor/outdoor childproof door alarms safeguarding, Perfect door alarms for child safety,not UL 2017 compliant
• 4-Level Volume Adjustable & 4 Chime Options‌: Featuring 4 adjustable volume levels (108dB max)‌ and 4 customizable doorbell tones
• Military-Grade Reliability‌:✅ ‌1+ year battery life‌ with low-power alert✅ ‌Up to 200ft remote range‌ (open-field)✅ ‌Heavy-duty casing‌ resists extreme temperatures✅ ‌Strong magnetic sensors‌ prevent false alarms ‌on metal/uneven doors
• ‌3-in-1 Smart Alerts‌:① ‌Home Security‌: Deter break-ins on doors/windows ② ‌Child Safety‌: Instant alerts if kids approach pools/gates ③ ‌Senior Care‌: Monitor dementia patients wandering

Overview

• Color : black
• Brand : HENDUN
• Power Source : Battery Powered
• Product Dimensions : 2"L x 0.8"W x 4.1"H
• Battery Description : Lithium