Vibrating masturbation sleeves :: are devices that simulate actual sexual intercourse. Some models of such sex toys for men do more than just vibrate. The masturbation sleeve is a cylindrical device made of soft plastic or latex. A man can use it placing it over his genitals. The power source is usually a vibrating egg shaped device that uses 2 AA batteries. Masturbation sleeves may be smooth, ribbed or with additional nubs which increase sensitivity. Masturbation sleeves come in different lengths and widths. To maximize pleasure, use lubricants before entering the device. It is better to use lots of water based lubricant on your penis before you insert it. Oil-based lubricants might break down the material.
You should know :: You should not use lubricants on a fat basis, such as vegetable oil, vaseline, cream, or other formulations, which are not meant for this, because it is dangerous for your health and may spoil the material of the product-You should'nt cleanse vibrator in boiling water-Keep vibrators in dry place away from direct sunbeams
Penis rings :: Penis rings are used by men as erection keepers. Ring is put on penis at the moment of erection. Penis remains hard due to retention of blood outflow. Penis rings are made of latex, silicone or rubber. They can also have the form of loop. Choosing penis rings, one should begin with small devices. It is not recommended to wear penis rings for a long period of time, not more than 30 minutes. If the sex toy for men is worn longer, it is necessary to make pauses for the adjustment of normal blood circulation. Penis rings are also used along with vacuum massagers: in case of need to fix the erection got with the help of pump. In this case before the procedure penis ring is put on envelope and tightened on the base of the penis after erection is attained.