Frodo rechargeable vibrating ring

Frodo is a rechargeable vibrating ring for penis-vulva couples that has 3 speeds and 7 vibration modes. It offers more powerful and lasting erections over time as well as stimulating the clitoris during intercourse with penetration. To use, place Frodo at the base of the penis when the penis is semi-erect. The pressure exerted by the Frodo vibrating ring at the base of the penis prevents blood from backing up, making erections last much longer and are stronger and more powerful. The 10 vibration patterns will stimulate the clitoris. Measurements: 6.6 cm in length, 4.2 cm in width and 3.4 cm in height. Insert measures: 3.2 cm in diameter. Material: High quality hypoallergenic silicone and ABS. Use and maintenance: USB rechargeable battery. The product should not be used for more than 30 minutes at a time. After that time you can rest for a few minutes and put it back. Finally, it should be noted that if a condom is used, it must be placed before the ring.