Trixie USB Easy Flash Collar Trixie USB Easy Flash Collar – Keep you and your dog safe and visible at night with this brilliant Trixie USB Easy Flash Dog Collar. Either in steady glow or blinking mode, the USB Easy Flash collars can be set to either flashing or continuous light. Colours available in either: Neon Blue or Neon Pink Buckle also with integrated flasher Settings for flashing and continuous light modes (3 colours) Tape leash with silicone coating Fully adjustable USB rechargeable Easy to wipe clean Approx. 4 hours of flashing light, approx. 1.5 hours of continuous light USB cable also included Dog leashes are not only necessary or convenient, they can also be a fashion accessory.