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Note: Product images are provided for informational purposes only and may not accurately represent the actual product. All images are property of their respective owners. For accurate product information and specifications, please visit the official product page.

V-Line Pro DJI M400

Air Drones (UAV/UAS)

Description

The V-Line Pro is a specialized tethered drone system designed to enhance DJI M400 drone performance by extending flight time and operational payload use. It provides continuous power from the ground, enabling simultaneous operation of up to seven payloads. The system features a 70m operational height with lightweight aviation grade cable, easy setup in under 5 minutes with one person, and responsive smart tension control with 7m/s ascending/descending reel speed. It's officially supported by DJI and suitable for emergency response, power inspections, mapping, and surveillance operations.

About the Company

Volarious

A tethered drone systems company specializing in unlimited flight time systems for aerial monitoring, with solutions designed for public safety, military, and private industries.

Core Information

Product class
Enterprise Professional Public Safety
Platform category
Multirotor
Rotor configuration
Hexacopter
Primary use cases
Surveying/Mapping Public Safety/Search & Rescue Inspection
Name
V-Line Pro DJI M400
Release status
In production

Performance & Dimensions

Width (mm)
365
Max descent rate (m/s)
7
Empty weight (kg)
19
Service ceiling (m)
70
Max ascent rate (m/s)
7
Length (mm)
470
Height (mm)
190

Airframe & Propulsion

Frame materials
Carbon fiber Aluminum
Propulsion type
Electric (Battery)
Battery chemistry
Li-ion
Redundant power system
Nominal voltage (V)
400

Payload & Interfaces

Payload interfaces/mounts
Bottom mount
Supported gimbal size
Not specified
Payload power output (W)
3000

Avionics, Navigation & Autonomy

Autopilot features
Auto takeoff/landing Return-to-home (RTH) Failsafe/RTL on link loss
GNSS systems
GPS GLONASS
RTK/PPK support
Optional
Obstacle avoidance sensors
None
Flight controller platform
DJI

Communications & Control

Control link types
2.4 GHz 5.8 GHz
Encryption standard
AES-256
Ground control compatibility
DJI Pilot
Video downlink type
Other
Video downlink resolution
Not specified

Operational Capabilities

Operating environments
Urban Rural Industrial
Takeoff/landing methods
Tethered operation
Max simultaneous payloads
7
Deployment time (minutes)
5
Required crew size
1
Night operations capable

Environmental & Durability

Operating temperature min (°C)
-10
IP rating
None/Not specified
EMI/EMC shielding
Operating temperature max (°C)
50

Safety

Redundancy features
Dual battery
Parachute system
None
Flight termination system

Compliance & Certification

EASA class marking
None/Unmarked
Remote ID compliance
Not specified
Export control status
Not specified

Logistics & Commercial

Included in box
Cables/Adapters Documentation
Availability status
Made-to-order
Shipping restrictions
Available through global dealer network
Price notes
Contact dealers for pricing
Warranty (months)
12
Optional accessories
V-Light Ace6 Mesh Network Cvedia Crowd Control Analytics