Features: 1. HIGH QUALITY MATERIALS: The tripod adapter is made of quality material, lightweight, anti-rust, durable. 2. EASY TO INSTALL: Installation of the quick release plates to the tripod mount on your camera allows you to quickly and easily attach and detach your camera from a compatible tripod head. 3. CONVENIENT TO USE: Extra quick release plates allow you to conveniently swap out more than one camera with the same tripod. 4. APPLICABLE OBJECT: This product is specially deisgned for PH-249Q Pan Head and CX-444 / CX-460 Mini / CX-Compact / CX-888 tripods. 5. PRODUCT SIZE: Size: Approx. 66 * 52mm / 2.6 * 2.05inch (L*W). Bottom size: Approx. 43 * 43mm / 1.70 * 1.70inch. Easy and convenient to install and remove. Specification: Fitment: Suitable for CX-444, CX-888, CX-460, CX-460mini, CX-470, CX-570, CX-690, DF-50, VCT-D580RM, VCT-D680RM, VCT-R640 Size: Approx. 66 * 52mm / 2.6 * 2.05inch (L*W) Bottom Size: Approx. 43 * 43mm / 1.70 * 1.70inch Weight: 23g Package include: 1*Quick Release Plate(only include the plate ,others not included)