Features: EXTENDABLE OPENING Clamp mouth is extendable, approximately 16-28cm (6.30-11.02 inches), suitable for mobile phones and tablets ranging from 14cm to 26cm. Side splints are foldable. BUCKLE ON DESIGN Buckle-on design allows for easy installation and removal. Compatible with car back seats and headrests. Metal beams provide strong support and minimize shaking. 360 DEGREE ROTATION Features a rotating shaft design enabling 360-degree rotation to accommodate various viewing angles. Supports both horizontal and vertical screen orientations. RETRACTABLE ARM The bracket arm extends from approximately 5-22cm (1.97-8.66 inches), allowing adjustable length to suit different user needs. STURDY AND DURABLE Constructed from aluminum alloy material, offering high hardness, wear resistance, and durability. Includes silicone pads to prevent slipping and protect devices from scratches. Specifications: Color: Black, Red Material: Aluminum Alloy Rod length with installation buckle: Approximately 13.5cm (5.31 inches) Extendable rod length with installation buckle: Approximately 18cm (7.09 inches) Extendable arm length: Approximately 5-22cm (1.97-8.66 inches) Bracket panel width: Approximately 7.5cm (2.95 inches) Bracket panel length: Approximately 16cm (6.30 inches) Extendable bracket panel length: Approximately 28cm (11.02 inches) Package Includes: 1 x Car Tablet Holder Note: Due to lighting and screen differences, the actual product color may vary slightly from images. Please allow 0.5-2 cm variation due to manual measurement.