Features:

• Automatic Anti-bark:This bark collar adopts an intelligent recognition IC,which can detect dog barking at a particular frequency and decibel and effectively prevent false triggering by barks of other dogs or environmental noise.
• 5-Level Adjustable Sensitivity:5-level adjustable bark recognition sensitivity allows you to adjust the collar according to the ambient noise. For the first time usage,please choose the 3rd. level recognition level.
• Vibration and Beep Warning:With no electric shocks or spiky prongs,this collar applies beep warning and 2-level vibration to stop barking. If the dog ignores the warning,the frequency and intensity of vibration will be increased,humane,safe and effective.
• Adjustable Circumference and IP67 Waterproof:With an adjustable neck circumference of 3.15-26in,suitable for small dogs between 5-18lbs. This IP67 waterproof collar can work normally when your dog swims or runs in the rain. Make sure that the charging port is well-sealed before the dog runs into water.

Specifications:

• Product Type: Anti-bark Collar
• Color: Black
• Material: ABS
• Input: DC5V 1A
• Battery: Built-in 250MA Polymer Lithium
• Charging Time: 2Hrs
• Standby Time: 100-120Hrs
• Waterproof Rate: IP67
• Adjustable Neck Circumference: 8cm-66cm/3.15in-26in
• Recommended Dog Weight: 5-18lbs
• USB Cable Length: 51cm/20in
• Device Size: 4.53.82.6cm/1.81.51in
• Device Weight: 30g/0.07lbs
• Package Size: 10x9.5x4.5cm/3.94x3.74x1.77in
• Package Weight: 101g/0.22lbs

Package Lists:

• 1 Anti-bark Collar
• 1Strap
• 1USB Cable
• 1User Manual