The vibrating cock ring features 10 powerful vibrations, bring you thrilling stimulation. The wings with tiny stimulating nubs allows targeted pressure to massage your testicles. Not only resulting in longer and stronger erections but stimulate sperm activity and promote sperm production.

Function: 10 Frequency Vibration

Color: Black

Size: 8.3 * 7.6 * 5.7 cm/3.2  * 3.0 * 2.2 inch

Net Weight: 91 g/0.2 lb/3.2 oz

Power: Lithium battery

Material: ABS + Silicone

Package: OPP Bag

Further: Waterproof