- Material: Zinc alloy-2. Surface technology: Electroplating-3. Size: 67 * 57 * 10mm (folded state); Weight: 95g-4. Suitable for 4.5-7.0 inch mobile phones (mainly iPhone 12-17 series)-5. Application scenarios: desktop, kitchen, bathroom, and other flat surfaces, as well as live streaming (selfie stick 1/4 screw thread)