Specification:
Power source: LED light
Button cell model: Cr2032
Light color: Dark Blue, Green
Modes: Flash Quickly or Flash Slowly or Continuous, On or Off
Size:M / L

Features:
LED light glows and flashes in darkness.
Provide safety for your pet, even for you while walk at night.
Also work as a decoration: let your dog looks more attractive.
Rainbow light are all white collar.

Package includes:
1 x LED Pet Collar Night Safety Dog Flashing Collar

Size:	M	Width(cm/in):	2.5/1	Length(cm/in):	40/15.7-48/18.9
Size:	L	Width(cm/in):	2.5/1	Length(cm/in):	45/17.7-52/20.5