About Turning the Device ON/OFF To turn on the device, press and hold the “POWER” button for 3 seconds. When you hear a beep and see a flashing green number, it will indicate that the device is turned on, after which the number will disappear. To turn off the device, press and hold the “POWER” button for 3 seconds until you hear two beeps and turn off the power. Sensitivity Settings You can adjust the sensitivity from 1 - 4 by pressing the sensitivity button. Level 1 is the lowest sensitive and level 4 is the highest. Level 1 - Ultrasonic Frequency 15KHZ, digital display 1 with 6 seconds Level 2 - Ultrasonic Frequency 20KHZ, digital display 2 with 6 seconds Level 3 - Ultrasonic Frequency 30KHZ, digital display 3 with 6 seconds Level 4 - Ultrasonic Frequency will emit 1-3 levels, 3 different ultrasonic frequency sounds with 6 seconds, digital display 4. Description
Item type:Anti Barking Device Scalability: No Brand: home of love Material: ABS Specification (length * width): dark green Packing list: Anti Barking Device*1 Notes: The colors deviation might differ due to different monitor settings.