Specification： Product type: men's workout cup Material: ABS+TPE Color: Black Function and use: 10 frequency vibration, 10 frequency retraction Control type: Retractable + vibration + sucking + heating + Bluetooth connection Main body size: 75mm*160mm Key Features: Premium Material Construction-Crafted with a combination of high-quality ABS and TPE, this training cup offers a safe and comfortable experience. The ABS provides durability and structure, while the TPE offers a soft and realistic feel, mimicking the sensations of the real thing. You can trust in the quality of materials used to enhance your pleasure and comfort during use. Impressive Multi-Functional Features-Experience a variety of intense sensations with the unique combination of extension, vibration, suction,heating, and even Bluetooth connection. The heating function warms the device to a more realistic body temperature, enhancing the overall experience. And with Bluetooth connection, you can have more control and customization options. Diverse Frequency Settings-Enjoy a wide range of pleasure options with 10-frequency suction and 10-frequency  extension. You can adjust the settings according to your preferences and mood, whether you want a gentle or more intense experience. This allows you to customize your pleasure session and explore different sensations. Compact and Portable Design-Despite its powerful features, this training cup is designed to be compact and portable. It easily fits into your bag or drawer, allowing you to take it with you wherever you go. You can enjoy your private moments in the comfort of your own space, whether at home or while traveling. Its small size doesn't compromise on performance, making it a convenient choice for modern men. Long-Lasting Battery Life-With a reliable battery that provides up to 60 minutes of continuous use on a single charge, you don't have to worry about running out of power in the middle of your session. This means more uninterrupted pleasure and the ability to fully indulge in the experience. Charge it once and enjoy a long and satisfying pleasure session.