Feature: | Eco-Friendly,Reflective | Season: | All Seasons,Full Year |
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Color: | Blue,green,yellow | Type: | Pet Collars & Leashes,Dog Collar |
Product Name: | Dog Training Dog Collars,Led Dog Collar Usb Rechargeable | Logo: | Customized Brand Logo,Customized Brand Logo For The Products And Packing,as Your Request Or We Suggest,customized |
Usage: | Walk Dog,Collars&Leashes,Dog Walking,Outdoor | Collar Type: | Basic Collars,Head Collars |
High Light: | 120cm Pet Training Collars,OEM Leather Pet Training Collars |
a collar used to restrain or identify a dog. Informal. a close-fitting necklace, as a wide band covered with or composed of precious or semiprecious stones; choker. Slang. a collar of the type worn by some clergymen, priests, etc., having the opening at the back; clerical collar
1. What is a collar used for?
A collar, commonly known as a hedge wrapper, is an options strategy implemented to protect against large losses, but it also limits large gains. The protective collar strategy involves two strategies known as a protective put and covered call.
2. Why is a collar called a collar?
The Oxford English Dictionary traces collar in its modern meaning to c. 1300, when collars served as neck-protecting armour.