| Dogtra has developed a “sound recognition and filtering microprocessor” that distinguishes your dog’s barking from ambient noises. The model YS300, an intelligent no-bark dog collar, is fitted with this self-activating micro-processing sound analysis technology, which only responds to the barking of your dog. (Patents pending.) Features seven intensity levels for a wide variety of dispositions. Level “P” only admits a vibration, whereas levels 2-7 admit a vibration followed by stimulation. With proper repeated usage, when level “P” is used, your dog can learn to stop barking with the vibration warning so that stimulation will no longer be necessary. The fully waterproof receiver features two-hour quick charge Lithium-Polymer batteries, antimicrobial plastic casing, LED battery life indicator, and surgical stainless steel contact points to minimize irritation to the dog’s skin. |
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