Features Uses and scenarios: Car sunroof, Passenger seat, Engine cover, Car door glass Integrated Design for Greater Stability: The suction cup is integrated with the pea pods, do not loosen during use, preventing the device from deflecting and slipping. 360° Universal Rotating Ball Head: Double-headed design for flexible multi-angle adjustment. Comes with multiple expansion interfaces for wide compatibility: Compatible with mobile phones, action cameras, small digital cameras (≤ 2kg). Industrial-Graded Air Pump Vacuum Suction Cup: Greatly increase the effective suction force, vertical suction force 12kg | horizontal suction force 20kg. (*Recommended load-bearing 1kg) Specifications Model: SC-01 Material: Metal + Rubber Weight: 208g Suction cup mount size: 3 inch Horizontal load capacity: 20kg Vertical load capacity：12kg Recommended load weight: 1kg Applicable temperature: -20℃-70℃ SKU: 3089 Warranty: 1 Year Notice: Before use, please ensure that the adsorption surface is kept dry, flat and clean, and the bottom of the suction cup is intact and clean; if there is dust, it may lead to poor adsorption.