Flysky Fs I4
Overview
Product sourcing insights & recommendations
The Flysky FS-i4 is currently positioned as an ultra-budget entry-level 4-channel radio system, primarily favored for STEM workshops and Ready-To-Fly (RTF) beginner kits. While it offers a reliable AFHDS 2A link and extreme affordability (wholesale prices ranging from $20 to $44), market trends in 2026 show a significant shift toward radios with LCD screens and model memory. Experienced hobbyists often recommend upgrading to the FS-i6X or a RadioMaster equivalent due to the FS-i4's lack of a physical throttle cut safety switch and the inability to store multiple model profiles. Detailed specifications, pricing trends, and a comprehensive consumer sentiment analysis are provided in the report below.
Would you like to compare the FS-i4 with the more advanced FS-i6X or search for the best-selling ELRS budget radios in 2026?
Flysky Fs I4 Transmitter Receiver System Wholesale
Products · Top picks & verified manufacturers
Flysky FS-i4 2.4G 4CH Radio RC Transmitter Receiver for RC Helicopter
Shenzhen Feite Model Co., Ltd.verified🇨🇳CN15 yrs
FlySky FS-i4X 2.4GHz 4CH AFHDS R/C Transmitter + FS-A6 Receiver 1
Shenzhen Huake Shengye Technology Co., Ltd.verified🇨🇳CN2 yrs
AD FlySky FS TH9X 9ch 2.4G Transmitter Remote Controller With IA10B Receiver RM300 for FPV Airplane Plane Quadcopter Mini Drone
Yueqing Aoda Electric Co., Ltd.🇨🇳CN6 yrs
FlySky GT3B FS-GT3B 2.4G 3CH Transmitter with FS GR3E Receiver RC System Gun Controller for RC Car Boat
Nanchang Kaiyi Intelligent Technology Co., Ltd.🇨🇳CN1 yr
Simplefly SF1203 Portable Audio & Video Receiver System Wireless Transmitter with Hard Case Less Than 1 Minute Setup Time
Shenzhen Simplefly Technology Co., Ltd.🇨🇳CN2 yrs
Receiving module 4-way output high level 5V with decoding matching transmitter remote control 433MHz
Shenzhen Yuzens Technologies Co. Ltd.🇨🇳CN12 yrs
FlySky FS-i4X 2.4GHz 4CH AFHDS R/C Transmitter + FS-A6 Receiver
Shenzhen Umean Technology Co., Ltd.verified🇨🇳CN11 yrs
FlySky FS-i4X 2.4GHz 4CH AFHDS R/C Transmitter + FS-A6 Receiver
Shenzhen Mingweida Electronics Co., Ltd.🇨🇳CN4 yrs
FLYSKY FS-i6X 10CH 2.4GHz AFHDS Toy Part 2A RC Transmitter With X6B/iA6B/A8S/iA10B Receiver for RC FPV Cars Boats Drone Airplane
Kenawang Electronics Co., Ltd.🇨🇳CN4 yrs
FLYSKY FS I6 2.4G 6ch Transmitter Receiver System LCD Screen Metal Material Private Mold Helicopter RC Multicopter UAV Drones
2.4GHz Wireless In-Ear Monitor System Transmitter Receiver Set 6 Channel Adjustable Frequency with Monitor Earphones Plug
Shenzhen Pzs Technology Co., Ltd.🇨🇳CN7 yrs
MLK FlySky FS-i4X 2.4GHz 4CH AFHDS R/C Transmitter + FS-A6 Receiver 1
Flysky FS-i4X 2.4G 4ch RC Transmitter Controller With FS-A6 Receiver for RC Helicopter Plane Quadcop Mode 1 Mode 2
Shenzhen Cool-Young Technology Co., Ltd.,🇨🇳CN3 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
28 sources cited · Verified industry data & reports
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