- Secure corrugated interface provides a tight, secure fit that stays in place during operation, reducing leaks and disconnections. - Practical, durable design with attention to detail for long lasting performance on air conditioners and washing machines. - Wide compatibility: suitable for air conditioner drainage and also for semi automatic washing machines, delivering a proper, reliable drain connection. - Extended length offers flexible installation across a range of devices and drain layouts, accommodating different outlets and positions. - Use scenarios: - Connect an air conditioner condensate drain to a floor drain or external drainage line, with a secure, leak resistant connection. - Replace a worn hose on a semi automatic washing machine to ensure smooth, dependable drainage. - Use in renovations or setups where a longer reach to a drain pipe or alternate outlet is needed for various appliances.