ITEM NAME:Shock Collar for Dogs Dog Training Collar with Remote Remote Control Mini D B9R8 Shock Collar for Dogs Dog Training Collar with Remote Remote Control Mini D B9R8 Dog Training Collar with Remote: There are three modes can be selected- static shock, vibration, and beep to conduct dog training preferably. Shock collar for dogs: Designed for mini size so that it looks nice on the appearance and is convenient to take it in hands to operate. 300 Meters remote control: You can sit indoors to control the dog when it plays outdoors if it's rainy or burning hot outside. Waterproof receiver: Don't worry about the rainy day on account of the waterproof function, thus, your dogs are able to play happier and freely without consideration. Rechargeable battery: Both the transmitter and the receiver battery capacity is 300mAh, hence you can use it for a long-lasting time. Both are designed with built-in lithium battery.Shock Collar for Dogs with Remote Convenient and Waterproof Mini Dog Training Collar Training Advices: 1. Proper fit of the collar is important! A collar too long or too tight on dog's neck may cause skin damage. 2. Avoid leaving the collar on the dog for 12 hours more per day. If possible, re-position the collar on the pet's neck every 1 to 2 hours. 3. Do not use high frequency vibration firstly.Make sure to use from level 1 not the level 5 at the beginning. 4. The Shock mode is recommended only in emergency situations and is not recommended as a form of active behavior training Specification: 1. Remote Distance: Up to 300 meters 2. without obstacles and interference 3.Mode: Static shock/vibration/beep 4.Static shock & Vibration & Beep Level: 1-5 5.Collar Circumference (adjustable): 60cm 6.Collar Receiver Battery Capacity: 300mAh 7.Transmitter Battery Capacity: 300mAh Note: Please read the instruction carefully if you use the product for the first time. How it Works 1. Power on the Remote Transmitter by pressing the On/Off button. 2. Press and hold