Rapid inflation: the product is equipped with four high -quality iron -plated nickel cylinders filled with frozen hydraulic carbon dioxide gas. When the handle switch is opened in an emergency, it takes only one ~2 seconds to immediately fill the airbag with gas, which is valuable for self -rescue. Time.
Pure copper outlet interface: the connection between the inflatable airbag and the main body is a pure copper material nozzle interface, which has the advantage of high strength and heavy pressure.
silicone wristband: The wristband of the wristband is made of imported TPU soft silicone skin -friendly material. It's very comfortable to wear. The buckle is made of galvanized metals and does not rust. Children and adults can wear it comfortably. It's suitable for wrists of any size.
high sensitivity compass: The wristband is equipped with a high sensitivity compass. Whether you are in the sea, swimming pool or other places, when you surface, you can immediately recognize the compass heading, no longer worry about getting lost.
150 KG drive: 150 KG super drive, no longer worry about drowning problems, safety protection.
Description
This product uses high quality materials and 150 kg.
Suitable for swimming, diving, surfing rowing, leisure fishing and other water sports, you can wear anti -smashing water bracelet, small and portable, to ensure safety life.
due to the difference between the different monitors, the image cannot match the actual color of the item. We guarantee the style is the same as in the photos.
Please light dimension difference by different manual measurements.