4 PCS Screw Adapter A20 1/4 Female to M6 Male Screw Filter-Neck-mounted Earphone One Package Size 16cm *

One Package Size 16cm * 16cm * 61cm / 6

05kgs / 19

3m wireless range

4 inches: 335 grams

center effective distance 180mm

4 PCS Screw Adapter A20 1/4 Female to M6 Male Screw Filter-Neck-mounted Earphone One Package Size 16cm *1. The surface is smooth and clean, the surface is metallic, strong and beautiful 2. The force is uniform, the thread is clear and accurate, and it is not easy to slip during the process 3. Aluminum alloy material, not easy to rust 4. A variety of specifications, wide applicability 5. Material: aluminum alloy 6. Application: suitable for all kinds of photographic equipment 7. Process: fully CNC machining, oxidized black 8. Weight: A18 A20 A29 A30 is