Led Screen Wireless Romote Control Sex Toy Vibrating Egg 1)quiet compact wireless2) Vibrator is designed with weak D.C. packaging for safe,hygienic, and comfortable use. 3) It's vibrating effect can stimulate the pleasure and sensation in lovemaking, aside from contraceptive effect.4) It's a delicate sex toy,multi different vibration mode, easy operating, you can control the amazing pleasure utterly.5) It's designed to be small and mute. Very suitable to be bring in handbag. 6) it's need 2 AAA batteries ,but the batteries not includ.