PECIFICATION:Model 1 - Human Sensar :Solar panel: 5V*80mA monocrystalline solar panelLight source: 6*LED lamp beadsBattery: 3.7V 400mAh lithium batteryProduct features: First gear: 24-hour sensor sound and light alarm Second gear: night sensor sound and light alarm Three gears: 5-minute cycle sound and light alarm at night (without induction function)Charging method: solar charging/DC chargingCharging time: Solar charging > 8 hours, DC charging 1 hour (DC5V*1A)Working time: sound and light alarm for about 30 seconds after induction > 200 times Standby time:> 90 days, timed 5 minutes> 12 hoursAlarm sound: 129 decibelsWaterproof grade: IP55Induction distance: 5-8 metersModel 2 - Timing -NO Sensar :Solar panel: 5V*80mA monocrystalline solar panelLight source: 6*LED lamp beadsBattery: 3.7V 400mAh lithium batteryProduct function: First gear: sound and light alarm for 5 minutes at night Second gear: sound and light alarm for 10 minutes at night Third gear: sound and light alarm for 20 minutes at nightCharging method: solar charging/DC chargingCharging time: Solar charging > 8 hours, DC charging 1 hour (DC5V*1A)Working hours: timed 5 minutes > 12 hours, timed 10 hours > 20 hours, Timing 20 minutes > 36 hoursAlarm sound: 129 decibelsWaterproof grade: IP55PACKING LIST:Alarm light*1