Product advantages Intelligent urination system automatically aspirates urine 2000ml large capacity urine storage bottle Soft and comfortable The urine collection bag has excellent hydrophobicity, it is not easy to produce adhesion in contact with the skin, and it is soft and elastic. Product parameters Product name: Intelligent urinator (negative pressure drainage device) Voltage: DC3.7V Urination power: 3.5W Host size: 135mm long 70 2mm wide 65mm high Urine collection pot capacity: 2000ML Host weight: 226g Ambient temperature: 1?-40? Relative temperature: 40? Altitude: -390m 5574m Atmospheric pressure: 50 106kpa Host length: 120mm Catheter length: 70 110cm Model: Male First Second Generation The second generation is more suitable for frequent turning over and has a longer standby time. Men's regular size is suitable for users with a length of more than 4 cm. Shipping List 1 wearable underwear urine collection container 1 negative pressure drainage device 1 urine drainage tube 1 2000ML urine collection pot 1 charging cable Kind tips It is recommended to test with clean water. No refund will be given after use. It is recommended to lie flat when using.Wearable design: 5 minutes to complete the assembly, the use is very convenient and comfortable, like wearing underwear. There is no need to worry about leaking urine. When there is urine, it will automatically suck away. Safe Material: It is made of silicone material to ensure no bad reaction to the skin. This material is breathable, reusable and easy to clean, which greatly enhances the ease of use and comfort. Mega Urine Reservoir: With a colossal 3000ml storage capacity, it's built to handle your needs round the clock, no more pesky refills, just unstoppable performance. Thoughtful Details: The design of the urine collection takes into account a variety of practical use scenarios, such as the widened soft-side anti-overflow design, the breathable hole design, and the solid fixing buckles. Product advantages: Automatic smart silicone urine collector can help the problem of incontinence,Does not need to be changed frequently, can be worn 24 hours a day, no leakage and reduces friction, making it easy and comfortable to use.