specifications

brand name: sub250

remote distance: 1000m

remote control: yes

package includes: original box

package includes: operating instructions

package includes: camera

anti-wind ability: no

video capture resolution: 1080p fhd

video capture resolution: 4k uhd

video capture resolution: other

controller battery: not include

takeoff weight: 100g

aerial photography: yes

control channels: 12 channels & up

material: carbon fiber

flight time: 5~10

origin: mainland china

controller mode: mode1

controller mode: mode2

recommend age: 14+y

transit time (days): 1000m

hign-concerned chemical: none

is electric: no battery

drohne weight: 140g

dimensions: 2inch

motor: brushless motor

plugs type: xt30

type: helicopter

state of assembly: ready-to-go

features: app-controlled

indoor/outdoor use: indoor-outdoor

model number: sub250 huma20

power source: electric

operator skill level: beginner

operator skill level: intermediate

operator skill level: expert

if the drohne purchased does not include the o3, neither the uv filter nor the o3 air unit manual will be included

sub250 huma20 with o3 version:

product name: huma20
frame： huma20 frame
wheelbase：95mm
bottom plate: 2mm
upper  plate：2mm
arm thickness:2mm
fc：sub250 redfox a3 45a aio
esc：sub250 redfox a3 45a aio
mcu： stm32f722ret6
gyro: icm42688-p
osd： at7456e
vtx：o3 air unit
camera： o3 camera
antenna：5.8g&2.4g
motor：sub250 1304/6000kv
propellers: hq 2*2.2*4
weight: 140g±5（no battery）
receiver： pnp/ tbs nanorx /  elrs2.4 
recommend battery：650mah-750mah
connector: xt30

package contents:

1 x huma20
1 x dji o3 air unit manual (will not offer the manual if you buy without o3 version )
2 x m15*150mm battery straps
1 x sub250 surround sticker
1 x [material] sub250 kit sticker
1 x spare screw pack
1 x pa nylon nut_m2*2
1 x l-shaped screwdriver 1.5mm
1 x dji o3 camera accessory_uv filter (will not offer the manual if you buy without o3 version )
1 x lens gimbal shock absorber ball 50 degrees
1 x sub250 naked dog mount
1 x sub250 huma20 rack accessories foot pads (set of 4)