Feature:1. Applicable: Military earpiece is suitable for Vertex VX‑6R VX‑7R. Clear sound clear and durable in use.2. Flexible and Comfortable: Unilateral military headset has a flexible boom microphone and a comfortable headband.3. 3 Adjustable Suspension Straps: Motorbike headset's 3 adjustable suspension straps provide a comfortable fit and stability.4. PTT Part: PTT can continue to press 30,000 to 50,000 times. Button activates the PTT device, which can be attached to clothing or belts.5. Wide Use: Military headphone is also great for outdoor activities like airsoft, hunting, CS, paintball etc. Standard military plug.How to Use:Plug and play.Specification:Item Type: Motorcycle Headset Material: ABSFrequency Response: 150Hz-500HzSensitivity: 46-60dBImpedance: 8 ohmsApplicable: For Vertex VX-6R VX-7R Package List:1 x Motorcycle Headset1 x Nylon Strap1 x U941 x Finger Microphone1 x Fixing Tie