Features:
For her: brings extra clitoral stimulation and sexual excitement!
For him: the double ring enhances erections and heightens ejaculations!
7 vibration modes at the click of a button.
Made of high-quality, body safe TPR.
This cock ring includes a small vibrator and a silicone small tongue.
Press the button, the small vibrator start to vibrate.
Inner ring hugs your penis to enhance your girth.     
Outer ring fits around your balls to help delay ejaculation. 
Vibrator stimulates her clit with every thrust.
Removable bullet vibrator works with other sex toys. 
Put the fine ring on the penis and scrotum, the small tongue can stimulate the female's clitoris sufficiently when do the thrusting.
The tongue swing up and down, which can put her to orgasm step by step.
The lock fine ring can be used repeatedly, clean it with water after use.
Only for personal or couple use.
Has a waterproof and ultra-silent design.

Specifications:
Material: TPR
Color: Pink, Purple, Blue (Optional)
Battery: 3 * Button Cells
Inner Ring Diameter: 1.5cm / 0.59in
Outer Ring Diameter: 4cm / 1.57in
Item Size: 10.2 * 6 * 5.5cm / 4.01 * 2.36 * 2.16in (Cock Ring)
Item Weight: 46.5g / 1.64oz(Cock Ring)
Vibrator Size: 6 * 2 * 2cm / 2.36 * 0.78 * 0.78in
Vibrator Weight: 16g / 0.56in
Package Size: 22.7 * 14.5 * 5cm / 8.93 * 5.70 * 1.96in
Package Weight: 116.5g / 4.10in
 
Package Included:
1 * Cock Ring
1 * Small Vibrator
3 * Button Cells