ITEM NAME:Red Medical Paramedic First Aid Tourniquet Quick Slow Release Emergency J8L2 Red Medical Paramedic First Aid Tourniquet Quick Slow Release Emergency J8L2 100% Brand new and high quality In good design, wearable, pleasant This constrictor can be tensioned and opened with only one hand. Best choice as the first aid for the emergency on the trip or in the outdoor activities. Length: 46 cm (elastic) Colour:Red The size and size can be adjusted. Function: Suitable for intravenous injection of the patient and the first aid in case of emergency Features: simple and easy to use, time-saving, no pressure on the skin, with elasticity, adjustable Package Contents:1 x Tourniquet Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.