Coredy Dog Bark Deterrent (2024 Upgrade Version), Ultrasonic Dog Bark Training Device with 2X Ultrasonic Emitters 25ft Range, Pet Friendly Alternative to Bark Collar, Standby up to 200 Days

2024 Upgrade Coredy 2-in-1 Dog Training & Repellent Device, Pet-Friendly Ultrasonic Anti-Bark Device for Indoor and Outdoor, Rechargeable and Easy to Portable. Mode Introduction: Simply switch the button on the left side to the ultrasonic frequency position to use. Then, press the button to activate all modes, it will vibrate and flash green lights. Sound Mode Sound key operation: short press Beep to ring, long press to ring continuously. Ultrasonic Mode Ultrasonic key operation: short press to launch once, long press continuous launch. The launch will stop automatically after the longest launch of 8 seconds, release the button, and press again to launch again. Ultrasonic + Flashing Mode Ultrasonic + flashing mode: short press to launch once, long press to launch continuously. The launch will stop automatically after the longest launch of 8 seconds, release the button, press again to launch again, ultrasonic + flashing light work at the same time. Flashlight LED flashlight button operation: long press to open the flashlight, then short press to switch blinking, then short press to close.

• Dog Behaviour Modification Solution: This Coredy dog bark deterrent is designed for dog training and repellent. It features 2x ultrasonic emitters that have a longer range of 25ft to stop unwanted dog behaviour, such as excessive barking or chasing squirrels, both indoors and outdoors.
• More Effective and Safe: Compared to traditional bark collars, Coredy professional ultrasonic anti-bark tool uses ultrasonic dog whistle technology to emit sounds that only dogs can hear, effectively stopping barking and protecting the dog from painful shock. It combines sound, vibration, ultrasonic waves, and strobe light with a frequency of 25K-30KHZ to modify the behaviour of various breeds of dogs more effectively.
• Long Standby Time: The Coredy bark deterrent tool has a 1600mAh battery that provides up to 200 days of standby time. It can be quickly charged in just 2.5 hours, ensuring that it is always ready for use. Whether you are using the whistle sound mode, ultrasonic mode, flashlight, or ultrasonic + flashing mode to modify your dog's behaviour, you can address behaviour problems without interruption.
• Pet Friendly: We've designed the Coredy Bark Deterrent with your pet's well-being in mind. It features an 8-second ultrasonic auto shut-off and a hold function that extends the whistle and strobe modes to protect your pet's sensitive hearing.
• Proven Results: The Coredy bark deterrent is 3~4 times more effective than traditional dog training clickers or whistles. It has an ultrasonic mode that delivers 2.7 times faster behaviour modification, allowing you to achieve 'bark calm' and 'bark deterrent' results more quickly. (Please note that this product may not be effective on dogs with hearing impairments.)