penis pump, vacuum device, male pump, penis enlarger, cock pump, enhancement device, rechargeable, waterproof, LED display, male wellness, penis trainer, male gadget, birthday gift, husband gift, couples gift, bedroom accessory, self-care, wellness Smart LCD Monitoring Real-time LCD display shows pressure level, working mode and battery status, helping users monitor every session with precision and confidence. Automatic Vacuum Technology Built-in intelligent pressure control system automatically adjusts suction levels for a safer and more comfortable experience. 5 Adjustable Modes Choose from five customized vacuum modes to match personal preferences and training needs. Premium Comfort Sleeve Soft medical-grade silicone sleeve improves comfort, enhances sealing performance and helps create a more effective vacuum environment. Complete Portable Kit Includes vacuum device, silicone sleeve, sealing rings, accessories and premium storage case for convenient home or travel use. Powerful vacuum system, stable mechanical speed, sufficient suction force. It takes only about 15 minutes to change the size of the penis. ✦ Premium Electric Vacuum Technology - Advanced negative pressure system for effective enhancement training ✦ Digital LED Pressure Display - Real-time monitoring with -36 kPa precision control ✦ Antibacterial TPE Material - Body-safe, odorless, easy to clean ✦ Free shipping for some countries ✦ 15-day return and exchange policy ✦ 180-day warranty ✦ 7x24-hour customer service If you have any questions, please contact our professional customer service before purchase. They will recommend the most suitable vacuum pump for you based on your budget. Step 1: Connect the cylinder to the pump unit securely Step 2: Set your desired pressure using the LED display (-36 kPa recommended) Step 3: Relax and enjoy your daily enhancement session (15-20 minutes recommended) ✦ 1 electric vacuum pump device ✦ 1 transparent cylindrical chamber ✦ 1 USB charging cable ✦ 1 storage bag ✦ 1 penis enlargement sleeve ✦ 3 lubricants ✦ 3 penis rings ✦ 1 vibrating penis ring (optional) ✦ 1 User Manual This penis pump is very easy to clean. - For adult use only, 18+ - Do not exceed 30 minutes per session - If discomfort occurs, release pressure immediately - Keep away from children - Clean before and after each use