Features:- Made of parachute cord, same with the cord of a seagoar, corrosion-resistant and ageing resistant. The total length of the cord is 2.2m, very durable and ideal for those who like outdoor activities.- The watch is designed with many components-compass, whistle, uv light, laser light, flashlight, thermometer, buckle, pin, ect. Keep this multifunctional watch, you will have right tools in every emergent situation.- You can wear it in daily lifes just for lesure and beauty. It is also especially be used for emergency surviavl like rock climbing,jungle tour,excursion.- Package content: 1 x Multifunctional WatchSpecifications:- Material: Zinc alloy- Battery: 3.7V- Battery Capacity: 120mAH- Voltage: DC 5VNotes:1. Manual measuring, please allow 1 ~ 3mm error,thank you.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.