Boshel Dog Bark Collar - Newest Upgraded Anti Bark Electric Dog Collar - Beep, Vibration & Safe Humane Static Shock - For Small, Medium & Large Dogs - Rechargeable & Waterproof Pet Anti Barking Collar &#9733; NEWEST UPGRADE WITH LATEST TECHNOLOGY - The Boshel Dog Bark Collar is newly upgraded and uses latest technology for its bark detection control. To ensure maximum safety and accuracy for your beloved dog. With this new technology, Only YOUR dogs barking will activate the device, which makes it for the most accurate best no bark dog training e-collar. &#9733; MULTIPLE SENSITIVITY LEVELS & TRAINING MODES + AUTOMATIC SAFE MODE - There are 5 sensitivity levels to suit any dogs barking levels. And 5 separate training modes: Beep - Vibration - Beep+Vibration - Beep+Harmless humane static shock - Beep+Vibration+Harmless humane static shock, to best suit your dogs' training needs. The collar features a - Safety Automatic Protection Mode - which will not allow The shock to be delivered more than five times continuously within 30 seconds. &#9733; HIGH-TECH DIGITAL BLUE LCD DISPLAY - our bark collar is nicely designed with a clear blue LCD display screen So you can easily monitor in which sensitivity/training mode its set. You can also monitor how many times the device has been triggered. This will all make it easier for you to operate the dog collar and your training steps, clearly without confusion. &#9733; WATERPROOF AND RECHARGEABLE - The Boshel Dog Bark Collar is designed with an IPX7 grade of Waterproof material, which makes it safe to be used outdoors in any weather condition. However, it is still recommended the collar should be removed in the swimming pool. The Boshel Bark Collar is completely Rechargeable and a USB charging cable is included. &#9733; WARRANTY - As a Boshel product user you benefit from the Boshel warranty program and from our 100% customer satisfaction guarantee. If there is anything we can help you with your collar please dont hesitate to contact us at any time, well make it right for you, guaranteed.