Solar PIR Motion Sensor Outdoor Waterproof Security Alarm Wall Light

Features Supports dual charging modes including solar panel charging and DC wired charging for flexible power supply Built-in PIR human motion detector with 125-degree sensing angle, triggering sound and flash alert after detecting movement Four adjustable working modes for all-day or night-only alarm with sound + light or flash only options IP55 waterproof ABS housing adapts to all outdoor weather conditions for year-round use 129-decibel loud buzzer plus flashing red LED lights deliver noticeable warning effect within long distance Specifications Model series: N911 Outer material: ABS plastic Main color: Red Solar panel: 5V 80mA polysilicon Battery: 3.7V 400mAh lithium polymer battery Charging period: 6~8 hours by solar power Sensing distance: 5-8 meters (affected by ambient temperature) Waterproof grade: IP55 Sound volume: 129 decibels LED: 6 red flashing lamps Mounting hardware: Stainless steel mounting bracket Charging port: DC interface Package 1 main alarm unit, stainless steel mounting bracket, installation accessories packed in cardboard box