Feature: 1. Charging Method: Animal repeller alarm supports solar charging or DC charging method, dual use charging function, convenient to use. 2. Sensitive: Solar infrared sensor alarm with sensitive induction, 5 to 8 meters induction distance, induction of about 30 seconds sound and light alarm. 3. Long Range: This solar sound and light alarm use far range, wireless remote control distance of 10 meters, up to 200 meters the farthest. 4. With Remote Control: Outdoor motion alarm with remote control, one key control, easier to operate. Suitable for farms, fish pond, orchards. 5. Multi Mode: Including 24H multi segment high frequency sound and light, night multi segment high frequency sound and light, 24H sound and light, night sound and light alarm and remote control function. Specification: Item Type: Animal Repeller Alarm Material: ABS Product Size: Length: Approx. 12.5cm / 4.9in, Width: Approx. 13.7cm / 5.4in, Height: Approx. 5cm / 2.0in Gross Weight: Approx. 355g/12.5oz Remote Control Battery (Shipped with Built in Battery): 1 x 23A 12V Battery, 50MAH Capacity Solar Panel: 5V x 1W Polycrystalline PET Solar Panel Function: 24H multi segment high frequency sound and light alarm, multi segment high frequency sound and light alarm at night, 24H sound and light alarm, sound and light alarm mode at night, remote control function Charging Method: Solar Charging, DC Charging Charging Time: Solar Power More Than 10 Hours, DC Charging 3 Hours Working Hours: Induction 30 Seconds Or So Sound and Light Alarm More Than 300 Times, Working Standby More Than 200 Days, Shutdown Standby More Than 500 Days Alarm Sound: Low Frequency 129dB x 3channel, High Frequency 12MHZ-44MHZ x 3channel Solar Battery: 3.7V 2000mAH 18650 Lithium Battery (Shipped with Built in Battery) Sensing Distance: Approx. 5-8m / 16.4-26.2ft (Affected By Ambient Temperature) Remote Control Distance: Wireless Remote Control Distance of 10m/32.8ft, Up to 200m/656ft (Distance Affected By Obstructions and Interference Signals). Package List: 1 x Animal Repeller Alarm1 x Remote Control with Battery1 x USB Cable1 x Instruction Manual2 x Ground Stake Note: Manual measurement, please allow some errors.