Adjustable design: A telescopic, stretchable straight vent pipe that adapts to different grill heights for flexible and convenient installation. Package includes: 1 smoke pipe with total length 70 cm / 27.56 in, extendable to 220 cm / 86.61 in, upper end diameter 16 cm / 6.30 in, and hood diameter 30 cm / 11.81 in. Efficient smoke extraction: Powerful suction with an adjustable air control valve ensures smoke from grilling is quickly expelled outdoors, helping keep indoor air clean. Low noise operation: Noise reduction technology allows quiet performance while effectively extracting smoke, contributing to a more comfortable dining environment. Fit and compatibility: Designed to work with grills of varying heights through its telescopic extension, enabling versatile installation across different barbecue setups. Size and performance details: The pipe extends from 70 cm to 220 cm, with an upper end diameter of 16 cm and a hood diameter of 30 cm, providing strong suction and adaptable configuration for efficient smoke removal. Use scenarios Home kitchen with indoor grill: Install this extendable vent pipe to vent smoke outdoors, reducing indoor odors and improving air quality while grilling near living spaces. Outdoor balcony or covered patio barbecue: Use the telescopic length to reach an exterior vent or open area, directing smoke away from guests and improving comfort during outdoor meals. Catering, events, or multigrill setups: The adjustable length accommodates different grill sizes and layouts, enabling efficient smoke removal across various grilling stations with minimal setup time.