Pet Dog Ultrasonic Stop Bark Indoor Outdoor Training Anti Barking Collar, 301d dog, 501 Original

Features:1. Electric shock, ultrasonic, voice control, small and medium intensity adjustment.2. Products are available in a variety of colors, including orange, silver, blue and gold (customized colors are available).3. The product uses USB charging plug with built-in microphone to trigger.4. Button function control: 1. Switch machine function; 2: it can adjust 2 modes of ultrasonic wave and electric shock, adjust 7 modes of different strength, from small to strong, convenient for humanized customers.5. The product can be recharged repeatedly, with built-in working indicator light. When the indicator light of the dog trainer is not on, then the battery IC has stopped power supply protection, reminding the owner to charge.6. When charging, the built-in three indicators are flashing and charging. When the three indicators are on at the same time, charging is completed.7. The large-capacity 300 mah lithium battery can be used for 50 days of ultra-long standby.8. The maximum diameter of the dog belt is 35CM, and the minimum is 6CM. It is suitable for all dogs.9. Long hair should be cut short to ensure the efficiency of the product (for a few large dogs).Ultrasonic stop:1. Stop barking by increasing the humane use of ultrasound.2. Ultrasonic emission function, can have a gentle effect on dogs. Harsh beeping sound to stimulate dogs to stop barking.3. Some dogs show results in 7-14 days, while most dogs show results in 4-6 weeks. In a few breeds, the effect lasts longer. Habits cannot be changed, but can only be replaced by another habit.4. Some dogs are stubborn, and the effect may not be obvious, so they choose the weak function of electric shock.Specifications:Model: 301C letters, 301D Dog, 301E Puppy Love, 301 ArcNotes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow slight measuring deviation due to manual measurement.1 X Dog Anti Barking Collar