Easy to set up solar motion sensing alarm lamp, and easy to use with a simple remote control IP 65 waterproof Great for gardens , houses, farms, camping and any outside area Sensor distance of 5-8m, with a sensor angle of 125° 129db siren sound Full day and night modes 120 day standby time A daily charge of one hour in full sun light will keep the alarm working all day RF wireless remote controlled Built in rechargeable lithium-ion battery Once triggered the alarm will sound for 45 seconds once the object leave the range of the sensor Can be charged via USB, cable included