1. Material: ABS plastic2. Color: black3. The clamping range: 120 mm - 220 mm4. Suitable for: 4.3 -11.6 inch tablet5. Characteristics: elastic can freely adjustable clamp， sets of metal pipe in the back seat back cushion， twist， rotate 360 degrees6. Use areas: car seat back cushion metal tubehttp://contestimg.wish.com/api/image/rating?name=b426702c7b8911e68b9c065f903a9ac5.jpg&w=1000&h=1000&m=0&t=0