Specification: Material: ABS Product Size: 12*6.9cm/4.72*2.72inch Solar Panel: 5V*0.6W polycrystalline silicon panel LED: 6pcs LED Battery: 3.7V * 400mah polymer lithium-ion Waterproof: IP65 Charging Method: Solar energy Charging Time: 6-8 hours Working Time: Induction alarm * 45 seconds > 300 times,fully charged can be used for 30 days Alarm Sound: 110db Induction Distance: 5-8m (affected by ambient temperature) Sensing Angle: 110 ° Mode 1: Daytime mode (either day or night,any action will trigger the strobe alarm) Mode 2: Night mode (night action will trigger the sound and light alarm,it will not 'work during the day) Package: Box Package Size: 12*8*7.5cm/4.72*3.15*2.95inch Package Includes: 1 * solar alarm + 1 * USB charging cable Note: 1. Unit of measurement,1cm=10mm=0.39inch,1g=0.001kg=0.0022lb=0.035oz. 2. Manual measurement,the size will have 0.5-2mm error,subject to the actual item. 3. Due to differences in light and screen,the color of the goods may be slightly different from the picture. Sensitive motion sensor will detect any movement within 5-8 meter and activate the sound light alarm,sound arise and strobe light on. Come with motion detector,not only for people but also animals The siren horn sound is 110db,can be heard from 1000m away,and the flash strobe lighting can be seen from 1000m After fully charged under sunlight,the sound alarm can work for about 30 days. No worry run out of power. Unique 4 modes: ①24 hours with flash&alarm ②24 hours with flash only③ in the night with flash&alarm ④in the night with flash only Just hang solar strobe alarm where get enough sunlight. The wireless motion sensor strobe light is suitable for the safety of residential house,farm,villas,hotels,markets,boarding house and other places where requiring security alarm We provide 100% money back guarantee if you are not completely satisfied with our solar powered sound and light alarm. Feel free to contact us if you have any questions