Dogs have a tendency to scratch the door whenever they need to go out. This not only damages your door but can also hurt your pet. Doorbell for dogs is designed so that your dog can indicate to you that he needs to go out without damaging your door. Dogs can easily be trained to use the doorbell, and once they are trained, you can remain stress-free and updated with your dog’s walking needs.
Features:
- Dog doorbells wireless are designed in such a way that your dogs do not find it difficult to press the button whenever they need to go out for a walk.
- Dogs can be easily trained to use the doorbell as an indication whenever they need a walk. Dogs easily get trained and then use the doorbell every time they need a walk.
- Best doggie doorbell not only protect your doors from being scratched by your dog they also protect your dog from being hurt by scratching the door while indicating you.
- Best doggie doorbell comes with additional accessory paws that can be kept in various parts of your house. This helps your dog to press the nearest paw to indicate you from anywhere.
- Dog doorbell button can be placed on the floor or hung on the wall, and your dog can be trained to press the button with his paw or nose to indicate you about his walking need.
Various Dog Doorbells Available:
Lentek Pet Chime Portable Wireless Electronic Pet Doorbell
This is one of the most popular doggie doorbells in use in the market today. The doggie doorbell comes in two different chimes for you to choose from and the bell button comes in the shape of a dog paw which looks cute. You can add additional paws to the doggie doorbell and place them in every room.
- Doorbell can be synchronized with more than one bell button that can be kept in every room.
- The good quality sound which can be heard from any room as soon as the dog presses the button.
- The user can select between two different chimes.
- Dog Door Bell cover is in the shape of doggie paw which looks cute.
- Operates on a 9 Volt battery that needs replacing.
- Can be damaged by the dog if he so desires to do so.
Verdict:
This is a very cute Barking Dog Doorbell Chime, which come in very handy at times. It protects your door from being scratched by your dog and helps your dog to indicate you that he needs to take a walk. This is a value for money product and will help you keep track of your dogs need at all times.
Pet Doorbell Complete Set
Doggie doorbells are needed if you want to stay in touch with the needs of your dog at all times. This product comes with a doggie doorbell and a doorbell button shaped in the form of a doggie paw, and the button is easy to press for your dog. 
- Doggie doorbell cover does not easily get damaged unless your dog is willing to go the distance to destroy it.
- The range is very good for the doorbell and works in the 100 feet radius that is enough for any midsize home.
- The receiver of the chime can be kept on the floor and can also be mounted on the wall at a place where you spend most of your time of the day.
- Helps you train your pet not to scratch on the door and thus avoids injury.
- The whole unit is not a button, but the paw shaped input device carries the button. Your dog needs to be trained to press the button on the paw to give you an indication of his walking needs.
- Dogs have a habit of playing with whatever they can find, and though it is hard to break this doggie doorbell, it still is not impossible.
This is an ideal product for your dog for him to indicate you whenever he needs to take a walk. Multiple input units can be attached to the output chime hence one input device can be kept near every room. The product is not very expensive and durable which makes this product a worthy buy.
Bow Wow Button Dog Doorbell
If you are looking to train your dog to indicate you whenever he needs to go out for a walk, this product is ideal for you. Bow Wow Button Dog Doorbell is durable and made of hard plastic that prevents it from damage and works for years. 
- The chime is custom made and hence you can choose the sound you like for the doorbell, to emit. You can set your dogs bark, or any other custom tone you want to hear every time your dog needs to take a walk.
- The entire input unit is a button, and hence your dog does not find it hard to ring the bell by pressing just at the specific point.
- Can attach multiple input units and thus you can place one near every room or even near the water bowl. Helps the dog to call you whenever he needs you.
- Works on a battery that needs replacing every now and then.
- Only one chime available so you need to record your custom message every time you want to change the chime.
Verdict:
One of the biggest advantages of this dog doorbell cover is that the entire input unit acts as a bell button and thus your dog does not find it difficult to use and can be trained easily to use it. The package comes at an attractive price, and the product is a value buy for every dog lover.
Pebble Smart Doggie Doorbell
Pebble smart dog doorbell is one of the best dog doorbell available in the market today. The input unit mounts on the wall thus protecting it from being damaged from your playful dog. The doggie doorbell as a big range and great sound that makes this product one of the best in the segment. 
- Works well within the huge 250 feet radius that is ideal for any household.
- Comes with detailed instructions and training manual for the user that you can read and train your dog accordingly.
- Provides a 24*7 customer support hence if you find any problem training your dog, you can always have a word with the experts.
- The receiver as well as the input device can be mounted on the wall, to keep them protected from your dog when they want to play harsh with the input device.
- Comes with 36 tunes to select from hence you can switch the output music frequently whenever you like.
- It does not come with changeable volume levels which means that you cannot alter the volume according to your wish.
At this price, there is not much more you can ask for from your doggie doorbell. This one is a classic product that scores aces in every department. If you are looking to get an ideal doorbell for your dog, this is probably the best buy.
Got to Go Button
If you were to find a way so that your dog could communicate to you, this push button doorbell is the solution you needed. The Gotta Go sound is, in fact, very hilarious when your dog presses the button as it seems your dog has uttered those words. This is a very entertaining yet equally useful product.
- Makes “gotta go” sound whenever your dog presses the button.
- The entire input unit is a push button
- Comes with user training manual
- Comes with a single volume level that cannot be altered.
Verdict:
This product is hilarious yet useful. The “gotta go” sound steals the show away. If you are looking to find a doggie doorbell that can make you smile every time your dog presses the button, this product is for you.
Tell Bell – (blue)
If you are looking for a small doorbell chime for your dog, which is durable and lasts longer, this one is ideal for you. The doggie doorbell is in the shape of a half ball, and the push button is placed at the top that makes it ideal for the dog to press it using his paws. The push button is raised like in old push bells, which makes it further easy for the dog to press the button. 
- Dog doorbell cover is durable, and your dog will not be able to damage it if he is not strictly adamant at damaging.
- Good sound quality
- Can have multiple input units.
- Small push button, dogs might find it hard to train.
Verdict:
This is one of that doggie doorbell that looks smart and works longer. If you are looking for something that can last longer without being damaged, this doggie doorbell is an ideal buy for you. The colour combination and the images used over the doorbell are cute, and the doorbell can be placed on the floor or on the table for your dog to use it. This product is ideal if you own a big dog.
Conclusion:
Doggie doorbells are a great way to keep your dogs away from scratching the door, and they also let you know that they need you whenever they need you just by the push of the button. The price you pay is secondary when you can bond with your dog better.