TECS TV-3900E fixed-wing eVTOL (Vertical Take-Off and Landing) drone is a specialized aircraft designed to excel in tasks such as LiDAR mapping, extended-range cargo delivery and transportation, as well as security and surveillance operations. This advanced drone is equipped with four lift motors and an additional fixed-wing motor, which provides it with unique capabilities. With the best attributes of multi-rotor and fixed-wing aircraft, positions it as a highly adaptable and capable solution for a diverse array of tasks, from advanced mapping technologies to long-haul transportation and extensive surveillance operations.
| MTOW | 34kg |
| Weight w/o battery and payload | 16kg |
| Wingspan | 3,914mm |
| Length | 1,920mm |
| Height | 750mm |
| Frame weight | 7.45kg |
| Max payload (battery included) | 17.7kg |
| Battery weight (Tattu 6S 32000mAh) | 7.2kg |
| Suggested max payload weight | 10kg |
| Endurance | 3.5 hours (2kg payload)/2 hours (6kg payload)/ 90min (10kg payload) |
| Cruise speed | 75-100km/h |
| Max speed | 120km/h |
| Stall speed | 57.6km/h |
| Max ascend speed | 14.4km/h |
| Max descend speed | 1 8km/h |
| Anti-wind capability | 43.2km/h |
| Operating Altitude(Max.) | 4,500m ASL |