
50-day return policy⌄
- Return within 50 days of purchase.
- Full refund for unopened, sealed, unactivated items.
- Opened products may still qualify if unused.
- For orders over £100, we can arrange your return via DPD or in-person drop-off.
Next-day delivery — order before 3pm⌄
- Order before 3pm Mon–Fri for next-working-day delivery (free over £99).
- UK Saturday delivery available on orders placed before 3pm Friday.
- After 3pm Friday — dispatched Monday.
- Some UK regions may need 2–3 working days.
Discounted options with main purchase⌄
- Bundle pricing on accessories, spares and training when bought together.
- Reduced rates on add-ons selected at checkout.
- Ask us for a tailored quote on multi-unit or fleet orders.
DJI CSM Radar For Matrice 300 Series
The CSM Radar is a bolt-on object detection system for the DJI M300 RTK and DJI M350 RTK. It can be used at night and can detect objects such as wires and branches, and offers 360° horizontal detection to further enhance flight safety and situational awareness.
Product dossier
Enhanced Situational Awareness
CSM Radar Key Features
- Detect Thin Obstacles:
Use the radar to detect obstacles like wires, powerlines, and branches.
- Enhance Situational Awareness:
The CSM Radar augments the six collision detection sensors on the DJI M350 RTK and M300 RTK, covering their blind spots.
- Comprehensive Coverage:
The CSM Radar has a detection distance of 1.5 to 30 metres (5 - 98 feet). It offers the following directional coverage: 360° horizontal, 60° vertical, 45° upper.
- Braking and Warning System:
Pre-set the obstacle braking distance to stop the drone when it comes close to an object. The warning system with a slow-beeping function adds another layer of safety.
- Nighttime Operations:
Can be used at night when the drone's built-in vision system is not functional.
- Robust System:
IP45 Rating.

Full specifications
Manuals & documents
Frequently asked questions
How does the CSM Radar attach to the M300 Series?⌄
The CSM Radar attaches to the drone via the upward gimbal port through four built-in screws. Connect the radar to the drone via the PSDK port.
Is the CSM Radar waterproof?⌄
The CSM Radar has an IP45 rating. This is not complete waterproofing, but it does enable missions against the elements, including wet weather.
What is the detection distance of the CSM Radar?⌄
The detection distance of the radar is 1.5-30 metres (5-98 feet).
The effective detection distance varies depending on the size and material of the obstacle.
When sensing strong reflective objects, such as a building, the effective detection distance is around 30m/98ft. Sensing weak reflective objects, such as dry tree branches, the distance is around 15m/49ft.
Obstacle sensing may malfunction or be invalid in areas outside the effective detection distance.