Our rodent chaser is designed with a transducer and dual speakers, which can emit ultrasonic sound at frequency of 22-35KHz or 25KHz. It is able to drive squirrels, mice, rats and most of the other common rodents away from your indoor areas around 1291sq.ft effectively. Perfect use in the kitchen, living room, office, garage, basement, etc.. 4 Modes are provided to choose according to different needs. No harm to human and rats, super environmentally friendly. _x000D__x000D_Effective Pest Chaser: Designed with ultrasonic transducer and dual ultrasonic speakers, the chaser can emit ultrasonic sound at frequency of 22-35KHz or 25KHz, perfect for chasing rats, mice, roaches, fleas, spiders, mosquitoes, ants and most of the other common pests. It\'s able to repel most pests around the pest chaser about 3229sq.ft effectively. _x000D__x000D__x000D_4 Working Modes: Comes with 4 function switches, including TEST, ULTRA, TRANS and DUO. Our rat chaser allows you to select different modes to use different frequencies against different rodent species, such as squirrels, mice, rats and other rodents. The automatic frequency conversion design of the ultrasonic wave can prevent rodents from getting used to the ultrasonic wave of a certain frequency. _x000D__x000D__x000D_Pet & Human Safe: The ultrasonic sound specially designed above the rodent hearing, is safe for humans, children, mothers, babies, cats, dogs and all house hold electronics. No poison and chemical, super environmentally friendly._x000D_ _x000D__x000D_9 LED Strobe Lights: 3 LED strobe lights on each side, a total of 9 LED strobe lights, which cover the entire environment in an all-round way. Press the LED button to turn on the light mode and then the lights will automatically flash to disturb the rodent\'s vision in a dark environment. The lights will stop flashing in a bright environment. _x000D__x000D__x000D_Wide Scenarios: Perfect for indoor use, such as garage, attic, basement, warehouse, barn, kitchen, living room, cafe, office, etc.. _x000D__x000D_Friendly Reminder: _x000D_1. Our ultrasonic rodent chaser only for indoor use. _x000D_2. Please plug the rodent chaser into the socket of a AC100-240V outlet_x000D_3. According to different use conditions, better effect can be seen only after continuous use for 2-4 weeks. _x000D_4.Please Clear all surrounding objects away from the rodent chaser._x000D__x000D__x000D_Brand: Fresh Fab Finds_x000D_Product Type: Ultrasonic Rodent Chaser_x000D_Color: White_x000D_Material: ABS_x000D_Working Power: DC 9V/300mA_x000D_Input Voltage: AC 100-240V 50/60Hz_x000D_Power Consumption: ≤2.7W_x000D_Coverage Area: 120m²/1291sq.ft_x000D_2 Ultrasound Frequency Modes: 22-35KHz/25KHz_x000D_4 Function Switches: TEST, ULTRA, TRANS, DUO_x000D_Noise: 100-125dB _x000D_Adapter Cable Length: 127cm/50in_x000D_Item Size: 11x10x8cm/4.3x3.9x3in _x000D_Item Weight: 181g/0.4lbs_x000D_Package Size: 13x10x8.5cm/5.11x3.93x3.34in_x000D_Package Weight: 291g/0.64lbs_x000D__x000D_1 x Ultrasonic Rodent Chaser_x000D_1 x Adapter_x000D_1 x User Manual