Comparison
DJI Mini 4 Pro vs DJI Air 2S
Would you notice?
Mini 4 Pro vs Air 2S: You would notice weight mostly as paperwork, bag mass and how close you may fly to people. You would not really notice max video, flight time, obstacle sensing. UK paperwork is part of the difference: Mini 4 Pro is C0 / sub-250 g (Flyer ID + Operator ID); Air 2S is unmarked (Flyer ID + Operator ID).
Set I fly on the home bench to see net upgrade cost from your airframe (CeX cash vs used / RRP). It stays in this browser.
| Spec |  C0 · 249 g |  unmarked · 595 g |
|---|---|---|
| Identity | ||
| Released | 25 Sept 2023 | 15 Apr 2021 |
| App | DJI Fly Same | DJI Fly Same |
| Weight & UK law | ||
| Takeoff weight | 249 g Ahead | 595 g |
| UK class / IDs | C0 · sub-250 g · Operator ID + Flyer ID Ahead | unmarked · Operator ID + Flyer ID |
| Open subcategory | A1 Over People Ahead | A3 Far from People |
| From uninvolved people | May overfly uninvolved people; not crowds. Flyer ID + Operator ID from 100 g with a camera. Towns OK in A1. Ahead | No class mark. CAA legacy weight table: 50 m from uninvolved people; 150 m from built-up areas. No overflight. A2 only with an A2 CofC. Flyer ID + Operator ID. |
| Height (Open) | 120 m AGL Same | 120 m AGL Same |
| Folded size | 148 × 94 × 64 mm | 180 × 97 × 77 mm |
| Camera | ||
| Main sensor | 1/1.3-inch CMOS · 48 MP · 24 mm | 1-inch CMOS · 20 MP · 22 mm Ahead |
| Aperture | f/1.7 | f/2.8 |
| Field of view | 82.1° Same | 88° Same |
| ISO (photo / video) | 100–6400 / 100–6400 | 100–12800 / 100–6400 |
| Colour / log | D-Log M / HLG | D-Log M |
| Other cameras | Single camera Same | Single camera Same |
| Max video | 4K/60 HDR, 4K/100 | 5.4K/30, 4K/60 Ahead |
| Gimbal / vertical | 90° tilt · true vertical Ahead | 24° tilt |
| Flight | ||
| Lab flight time | 34 min Ahead | 31 min |
| Hover time | 30 min Same | 30 min Same |
| Wind resistance | Level 5 · 10.7 m/s Same | Level 5 · 10.7 m/s Same |
| Max speed | 57.6 km/h Sport | 68.4 km/h Sport Ahead |
| Climb / descent | 5 / 5 m/s | 6 / 6 m/s Ahead |
| Max takeoff altitude | 4000 m | 5000 m Ahead |
| Sensing | ||
| Obstacle sensing | Omnidirectional Ahead | Front / back / down |
| Transmission | ||
| Video range (CE) | 10 km CE · O4 (20 km FCC) Same | 8 km CE · O3 (12 km FCC) Same |
| Power & storage | ||
| Battery | 19.0 Wh | 40.4 Wh Ahead |
| Internal storage | 2 GB Same | 8 GB Same |
| microSD | microSD UHS-I Speed Class 3, up to 256 GB | microSD, up to 256 GB |
| GNSS | GPS + Galileo + BeiDou | GPS + GLONASS + Galileo |
| Operating temperature | −10 to 40 °C | 0 to 40 °C |
The i beside a spec is the explainer — hover or tap.
Questions
Will I notice the camera?
Mini 4 Pro main: 1/1.3-inch CMOS · 48 MP · 24 mm, 4K/60 HDR, 4K/100. Air 2S main: 1-inch CMOS · 20 MP · 22 mm, 5.4K/30, 4K/60. You would notice sensor class in low light; you would not notice the word 4K if both already do it.
Do I need to register the Air 2S in the UK?
Air 2S is unmarked, takeoff about 595 g (595 g with battery. No class mark.). In the UK a Flyer ID is required from 100 g, and an Operator ID is required from 100 g with a camera or from 250 g — this airframe needs both. This is not legal advice; read the CAA Drone Code for the airframe and battery you actually fly. Longer version: the UK Open explainer on this site (/guides/uk).
Do I need to register the Mini 4 Pro in the UK?
Mini 4 Pro is C0, takeoff about 249 g (Standard pack under 249 g. Plus battery (not sold in Europe) exceeded 250 g.). In the UK a Flyer ID is required from 100 g, and an Operator ID is required from 100 g with a camera or from 250 g — this airframe needs both. This is not legal advice; read the CAA Drone Code for the airframe and battery you actually fly. Longer version: the UK Open explainer on this site (/guides/uk).
How far from people can I fly the Air 2S in the UK?
Air 2S (unmarked): A3 Far from People. No class mark. CAA legacy weight table: 50 m from uninvolved people; 150 m from built-up areas. No overflight. A2 only with an A2 CofC. Flyer ID + Operator ID. Open height is 120 m AGL. Never over crowds. This is not legal advice — the CAA Drone Code (March 2026) applies to the airframe and battery you actually fly. Longer version: the UK Open explainer on this site (/guides/uk).
How far from people can I fly the Mini 4 Pro in the UK?
Mini 4 Pro (C0): A1 Over People. May overfly uninvolved people; not crowds. Flyer ID + Operator ID from 100 g with a camera. Towns OK in A1. Open height is 120 m AGL. Never over crowds. This is not legal advice — the CAA Drone Code (March 2026) applies to the airframe and battery you actually fly. Longer version: the UK Open explainer on this site (/guides/uk).
Which is better in wind?
Air 2S carries more mass into DJI’s published wind figure (Mini 4 Pro 10.7 m/s, Air 2S 10.7 m/s). On a UK headland that is often the whole decision. Lab Level numbers that match can still feel different because weight is not in the level name.
Which is better at dusk?
Air 2S on paper. Mini 4 Pro is 1/1.3-inch CMOS with Omnidirectional; Air 2S is 1-inch CMOS with Front / back / down. Nightscape still needs texture and a minimum lux — it is not night vision.
Which is better for travel?
Mini 4 Pro if the constraint is a bag and UK class (C0, 249 g). Air 2S if you will accept unmarked and 595 g for the bigger airframe.
Can I keep my Mini 4 Pro batteries, controller or ND filters?
These do not share a battery family. Plan to buy packs, and check ND thread and RC protocol — Mini 4 Pro filters and batteries do not sit on a Mini 5 Pro.
How much more does it cost?
DJI UK RRP (as of 2026-08-31): Mini 4 Pro £589, Air 2S —. Used and CeX sit on the price board below — some of these are discontinued as new.
Who should buy which?
Mini 4 Pro: Travel and parks; stay in the Mini class on purpose. Air 2S: Dual camera and wind; you accepted C1.
Price board
UK pounds, dated snapshots. Each cell names the box that figure is for. EAN is the barcode on that carton when a UK listing cited one; otherwise we leave it blank rather than guess. Not live APIs. Buying used checklist.
| Mini 4 Pro as of 2026-08-31 | Air 2S as of 2026-08-31 | |
|---|---|---|
| DJI Store UK RRP | £589 Mini 4 Pro (RC-N2, 1 battery) | — Discontinued as new — Air 2S (not Air 3, not Air 3S) |
| Amazon UK | £504 Mini 4 Pro (RC-N2, 1 battery) | See Amazon No new Air 2S buy-box — search only |
| eBay UK band | £400–£660 Used + RC 2 floor; refurbished Fly More Combo RC 2 at the top | See eBay Used Air 2S kits; Fly More at the top — confirm it is not Air 3 |
| CeX sell | — Search only — no GBP product page today | — CeX search — no SKU invented |
| CeX cash / voucher | See CeX Search only — no GBP product page today | See CeX CeX search — no SKU invented |
Reviews that put these together
- Best DJI drone (2026): Mini 5 Pro to Mavic 4 Pro
Sub-250 argument, Mini 5 Pro 1-inch sensor, Air 3S telephoto vs Mini 5 Pro
DroneXL · 2026-03-01 - DJI Mini 4 Pro review: A mighty mini with minor missteps
4K/60 HDR, omnidirectional sensing, 249 g class, flight time
Videomaker · 2023-10-12 - Review: DJI's Air 2S is the ultimate consumer drone
1-inch 20 MP, 5.4K/30, 4K/60, 10-bit D-Log, 595 g
DPReview · 2021-04-17 - DJI Air 2S vs Mavic Air 2 vs DJI Mavic 2 Pro
1-inch vs Air 2, 5.4K, no class mark, front/back/up/down sensing
Heliguy · 2021-04-15 - DJI Air 3 vs Mini 4 Pro: which compact drone is best?
Dual 1/1.3 + 70 mm tele and wind vs sub-250 g Mini 4 Pro legality and size
DPReview · 2023-10-10