● Fully charged during the day with solar panel. ●Ultrasonic waves drive away harmful birds and vermin. Measures to repel birds, rats, foxes, cats, dogs, etc. ●Ultrasonic waves are difficult for human ears to hear, so they can be installed on balconies and gardens.・Power source: Solar panel charging / DC3.7V 50mA ・Built-in battery: Lithium-ion battery 500mAh ・Operating time: Approximately 10 seconds/times ・Sensor detection range: 100° left and right max. 4.5m ・Ultrasonic frequency: 13.5 KHz to 35 KHz・Effective area: Approximately 450 square meters ・Waterproof specifications: Waterproof for everyday use (Do not expose to strong rain for a long time.) ・Body dimensions: Approx. 127*106*168mm ・Body weight: Approx. 245g




Brand: ‎SaiEL
Product model number: ‎SLI-SBR120
Package size: ‎17.6 x 14.2 x 11.7 cm; 310 g
Name on nameplate: ‎Ultrasonic
Power supply: ‎solar_powered
Quantity: ‎1
Accessories: ‎Main unit
Product weight: ‎310 g