Glow-In-The-Dark Cock Ring electric and the device will automatically

and the device will automatically maintain it by repumping if necessary

5" inches to 8" inches of insertable length

a manual squeeze-pump that allows you to steadily increase and safely control the suction and pressure of the device

Ridged cock rings provide an uneven and direct press on the penis in the ridged spots

Modes: Ten (10) Sucking Modes

Glow-In-The-Dark Cock Ring electric and the device will automaticallyOverview Wear your penis pump constriction ring in the bedroom or in the dark, and be able to locate them easily. These glow in the dark constriction rings make it easy to see your cock rings to give you reassurance that your erection is maintained during sex following a penis pumping session. Each package comes with one (1) small, one (1) medium, and one (1) large glow in the dark luminous constriction ring. Materials Medical grade silicone