... *Rugged & Durable Condenser Conference Microphone DP-3020 With 90 Degree Swivel Joint Features*Supercardioid, high sensitivity condenser conference microphone.*Professional unique ... design.*Metal material, quality product, rugged and durable.*90 degree swivel joint, easy to operate, use convenient.*Ideal for press ... speech etc. Condenser Conference Microphone DP-3020 With 90 Degree Swivel Joint