Materials consist of stainless steel, high-quality plastic and magnets. Coupled with excellent workmanship, a long service life can be guaranteed. Height: 8.6cm, Width: 5.2cm. Small enough to bring parties, camping trips, boating excursions, etc. with ease. So you don't need to open the bottle or open the lid with your teeth in other unfamiliar places in front of your friends. Avoid embarrassingsituations. Just place this automatic corkscrew on the cap, press it to the bottom, and pop it out. The beer bottle can be opened in a second and is also suitable for people who are frail or who may have difficulty using a normal beer opener. This men's kitchen appliance won't show your fingerprints. The bottle opener is equipped with a magnet device that firmly grasps the cap and ensures that the cap does not fall off.