Anti-Bark and Remote Training Collar 2 IN1 REMOTE DOG PET TRAINING COLLAR*1

Features: The PD 520C-1 is a rechargeable, waterproof collar that combines an automatic anti-bark function with remote-controlled training modes. The training modes include beep, vibration, and static shock, all with adjustable intensity levels.  The collar is suitable for small, medium, and large dogs. 

Specifications:
2-in-1 functionality: You can use the PD 520C-1 as a standalone, automatic anti-bark collar that corrects barking on its own, or as a remote-operated training collar for specific behaviours.
Training modes: The remote offers three modes:
Beep
Vibration
Static Shock

Adjustable levels: Both the vibration and static shock functions have 100 adjustable sensitivity levels, allowing you to fine-tune the correction for your dog.
Waterproof: The receiver has an IP67 waterproof rating, making it safe for your dog to use in rain, snow, or while swimming.
Remote range: The remote control has a range of up to 500 meters (about 1,640 feet).
Battery: The unit uses a rechargeable lithium polymer battery. A full charge can last for up to 60 days in automatic bark mode. 
How to use
When using any training collar, it's essential to follow best practices for humane and effective training: 
Limit wear time:  Dogs should not wear the collar all day. The site recommends removing it for 3–5 hours daily.
Monitor your dog: You should regularly check your dog's neck for any signs of irritation or discomfort from wearing the collar.
Use as a training aid: A training collar is a tool, not a solution on its own. It's most effective when used as a supplement to positive reinforcement training to correct bad behaviors.