EDM4S
| EDM4S | |
|---|---|
| Type | Portable anti-drone weapon |
| Place of origin | Lithuania |
| Service history | |
| In service | 2021–present |
| Used by | See Operators |
| Wars | Russo-Ukrainian War |
| Production history | |
| Designer | NT Service UAB |
| Designed | c. 2018 |
| Unit cost | around $15,000 |
| Variants | EDM4S-UA Skylock Skybeam |
| Specifications | |
| Mass | 5.5 kg (12 lb) |
| Length | 1,050 mm (41 in) |
| Width | 220 mm (8.7 in) |
| Height | 360 mm (14 in) |
| Effective firing range | 3–5 km (1.9–3.1 mi) |
The EDM4S or EDM4S SkyWiper (Electronic Drone Mitigation 4 - System), is a portable electronic warfare anti-drone device produced and developed by the Lithuanian company NT Service. It is designed to disrupt small and medium sized UAVs by jamming their communication and satellite navigation systems with an electromagnetic pulse.