Radiolink F121 FPV Drones Training for Beginners, 121mm Brushed RC Quadcopter, Altitude Hold RTF with 25mW OSD Monitor Racing UAV Education

Price: $219.99
(as of Feb 20, 2022 01:09:01 UTC – Details)

Product Description

About us:

Radiolink was established in 2003 and we are specialized in researching, developing and producing RC radio transmitters, controllers, RC receivers, GPS, drones, balance charger, etc.

We have professional R&D team, applied automatic producing and testing instrument so that we can provide high-quality, diversified and competitive technological products to our customers!

F121 fpv drone kit has three flight modes, beginners can start from Altitude Hold Mode (Low-Speed) to Altitude Hold Mode (High-Speed) to the Stabilize Mode and easily achieved the advanced level as a drone master. It is also suitable for competition training and drone education, come and join the drone club!

***Please note that the resolution of our camera is 800TVL, and the information marked by Amazon Video Capture Resolution in the details is HD 720p is incorrect, please refer to our data.***

10CM Low Altitude Fast Flight

F121 mini drone can quickly respond when you pull the throttle, with PID autotuned, can intelligently correct angles, simple and easy to control.

Flying Over Obstacles Sensitively

F121 comes with altitude holding by inertial navigation fly controller, make the quadcopter reacts quickly and positively, it can quickly change direction and angle, strong power supplies 7-10 minutes long time flight.

Suitable for Night Flight

Supports external LED night flight light, you can also fly at night, and clearly know the position of the head.

Strong Anti-interference

The self-developed flight controller F120 has strong anti-interference ability, which can easily fly with many people in the same field.

Two Batteries Interchange

Equipped with 2 pcs 1s liPo batteries and CM120 charger for power supply, no need to worry about the drone running out of power.

NOTE:

When the battery voltage is below 3.7V, the green light of flight controller continues to blink, you need to stop flying and replace the battery at this time.

Disassembly & Assembly Education

F121 can be used as a training course for teenagers to enhance their hands-on skills, and it can also be a good way to bridge the relationship between parents and children.

Multi-model Adaption

T8S remote controller compatibles with multicopters, airplane, rc cars, rc boats and more, R8SM receiver with 8 channels of SBUS/PPM signal output, if you want to control other types of models, just remove the R8SM receiver from the F121 to your model, then you can achieve this.

Wireless Trainer Function

The T8S transmitter that comes with the F121 supports wireless coach function, you could use Radiolink AT9S Pro or AT10II transmitter as a trainer transmitter(Need to pair with a Wireless Trainer), take over T8S remote controller(Student transmitter) to control F121 at any time.

RTF FPV Package Included(14pcs in one set)

1 x F121 Drone

1 x Radiolink T8S 8 Channels RC Radio Transmitter

1 x Radiolink R8SM Receiver

1 x Monitor & 1 x Monitor Holder

2 x 1S 3.7V 660mAh Li-po Battery

1 x Spare Paddle/White frame(DIY color) Set & 1 x Toolkit Set

1 x Night Light LED board

1 x Radiolink Battery Charger CM120

1 x USB Charging Cable

1 x Carry Bag & 1 x User Instruction

F121 Specifications:

Weight 1.57 Pounds Size 4.76 x 1.61″ Coreless Motor 8520 Frequency (Radio) 2.4GHz Frequency (Image Transmission) 5.8GHz Transmitting Power 25mW/ 100mW/ 200mW switchable Product Material Carbon fiber & Plastic Charging Form USB charging (1A/2A) Propeller Diameter 65mm (2.56”) Support Transmitter type Transmitter for all S-BUS signals Control distance 2000 meters in the air (R8SM) receiver Flight time 7-10 minutes (1S 3.7V 660mAh Li-Po battery(PH 2.0 connector, Size: 1.85*0.98*0.31″)

THREE ADVANCED FLIGHT MODES: Altitude hold slow for beginner/ Altitude hold high for intermediate/ Stabilize for FPV racing, simple operation, ready to fly, control range over 1.24 miles(2000 meters)
FPV FLIGHT: F121 racing drone is equipped with a 5.8GHz 25mW image transmission system, which integrates a 800TVL camera and FPV monitor, provides clear images with no latency, makes you fell as if you are truly there.
ULTRA SAFETY : Unique high-strength carbon fiber fuselage&propellers protector make the multicopter anti-collision and anti-wrestling, provide safe flight protection for drones and users, very friendly to beginners or kids.
AIRCRAFT EDUCATION: F121 mini drone with camera can be easily disassembled or assembled with the DIY ability, so the coach can clearly explain to the students every part and function of the aircraft. This is a good choice for youth drone education or competition practice.
STEADY & ACCURATE: Combines Kalman filtering technology and inertial navigation algorithm, the drone with excellent anti-interference, achieve precise 10 cm high speed low-altitude flight, give you the extreme experience of FPV training.