Patpet B490 is an anti-barking collar with aerosol correction. The dog's bark is detected by a miniature microphone on the device. Barking activates the collar and a dose of spray is sprayed in the direction of the dog's face. The collar is waterproof and rechargeable.
Anti-bark collars For small dogs For medium dogs For large dogs Spray Water-resistant Anti-howling collars
| Functions | Spray |
| Detection | voice |
| Adjustable sensitivy | yes |
| Number of dogs | 1 dog |
| Ultrasound | 2 levels |
| Size | Small dogs, Large dogs, Mid-size dogs |
| Waterproofing | Waterproof |
| Receiver battery life | 10 - 14 days |
| Battery in the receiver | 300 mAh |
| Receiver weight | 53 g |
| Receiver dimension | 4 x 6 x 3 cm |