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The Tether Tools TetherGuard JerkStopper Extension Lock is designed to secure cable connections and protect your gear during tethered shoots. By preventing cables from disconnecting or coming loose, it ensures a stable and reliable data transfer between devices. Its durable design provides peace of mind for photographers and videographers working in the studio or on location.

  • Prevents accidental disconnections between joined cables
  • Protects cable ports from strain and damage
  • Fits most USB, HDMI, and power extension connections
  • Weather-resistant and durable construction
  • Tool-free design for easy setup and removal
  • Ideal for tethered shooting, video rigs, and live setups

Keep your cables protected and your connections secure with the TetherGuard JerkStopper Extension Lock.