The price is already sensational, but you should also settle for his needs. The castle is hackelig, you often have to press several times, until it clicks. To shorten cutting the 'Rubber' from, while so get as far as possible not 'misjudge'. A manual is missing. Although no craft skills are available, you get the point safely. A special tool for releasing the spring bars on the clock and the closure is useful, but with a fairly thin knife it goes. The lock to prevent accidental opening of the lock I really like. Visually I am happy with the product.