Volarious V-Line Pro Tether Kit for DJI Matrice 400

The Volarious V-Line Pro Tether Kit for the DJI Matrice 400 transforms your Matrice 400 into a true persistent aerial asset. Officially supported by DJI and compatible with the TB100C tethered battery, this system delivers continuous power through a lightweight, aviation-grade cable—enabling simultaneous operation of up to seven payloads. Ideal for emergency response, power inspections, mapping, public-safety overwatch, and long-duration surveillance missions. Continuous Flight Capability & Mission Endurance 70 m (230 ft) maximum tether height Up to 7 m/s reel speed with minimal slack Uninterrupted power delivery for true “land-when-you-choose” operations Designed for Rapid Response <5 min setup by one operator <20 kg total system weight for easy transport Compact, rugged design with ergonomic handles Unified Control & Monitoring Manage all tether-kit parameters directly from your DJI controller Real-time data on tether health, power status, wind speed, and flight-zo