SKU: 83948526640

Flysky FGr4B 2.4G 4CH 3 AFHDS 3 Micro Mini Receiver PWM PPM i-Bus S.Bus i-bus2 Output for PL18 NB4 Lite RC Car Boat

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Description

Flysky FGr4B 2.4G 4CH 3 AFHDS 3 Micro Mini Receiver PWM PPM i-Bus S.Bus i-bus2 Output for PL18 NB4 Lite RC Car BoatThe FGr4B receiver adopts Flysky's third generation automatic frequency hopping digital system (AFHDS 3). It uses a single antenna bidirectional transmission system and is uniquely designed to install and output PWM PPM i bus S. BUS i bus2 in signals. It supports all AFHDS3 transmitter . Compatibility: The FGr4B receiver is compatible with all AFHDS 3 transmitters (Note: It is currently applicable to PL18 1. 0. 55, NB4 2. 0. 93 and NB4 lite 1. 0. 10

The FGr4B receiver adopts Flysky's third-generation automatic frequency hopping digital system (AFHDS 3).It uses a single-antenna bidirectional transmission system and is uniquely designed to install and output PWM/ PPM/i-bus/S.BUS/i-bus2 in signals. It supports all AFHDS3 transmitter . Compatibility: The FGr4B receiver is compatible with all AFHDS 3 transmitters (Note: It is currently applicable to PL18 1.0.55, NB4 2.0.93 and NB4 lite 1.0.10 and later versions. The high-frequency library used by the firmware is version 3.0.) Product Model: FGr4B Adaptive transmitter: all transmitter supporting AFHDS3 (PL18, NB4,NB4 Lite, etc.) Model Type: Car/Boat ect. PWM Channels: 4 RF: 2.4GHz ISM 2.4G Protocol: AFHDS 3 Antenna: Single Antenna Input Power: 3.5~9V Data Output: PWM/PPM/i-bus/S.BUS/i-bus2 Temperature Range: -10C-+60C Humidity Limit: 20%-95% Online Update: Yes Dimensions: 17*29*16.6mm Weight: 6.4g Certification: CE,FCC ID:N4ZFGR4B Binding: 1. Press and hold thereceiver BIND button [5] while powering on the receiver ,release the BIND button after receiver is powered on or powering on the receiver first, press and hold the BIND button 3 seconds , the LED [7] on the receiver will flash rapidly; 2. Put the transmitter into bind mode; 3. The binding process is complete when the LED on the receiver stops flashing and is on continuously. If a transmitter that has had its radio frequency (RF Standard) set to AFHDS3 1 way (please refer to your transmitter user manual) enters bind mode, the receiver LED will instead flash slowly. Exit bind mode on the transmitter and if the receiver LED stops flashing and is on continuously, the binding process is complete. 4. Check to make sure the transmitter and receiver functions are working correctly, repeat steps 1 to 3 (binding process) if any problems arise. Package included: 1*FGr4B Receiver

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SKU: 83948526640

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Sep37
Boise, US
★★★★★ 5
Buy it
Color: White Gold - 2 mm, Ring Size: 7, Color: White Gold - 2 mm, Ring Size: 7
Beautiful thin band that fits perfectly with my other ring! True to size. Great price for the quality!
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Reviewed in the United States on April 18, 2026
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Mitchell Powell
Whiting, US
★★★★★ 5
Excellent quality
Color: Yellow Gold - 2 mm, Ring Size: 8
Beautiful ring. It went perfectly with the diamond ring I got her. 10/10 recommend this ring.
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Reviewed in the United States on December 26, 2025
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Hawaii bird lovers
Los Angeles, US
★★★★★ 5
Beautifully shiny gold. I’m in love!
Color: Yellow Gold - 3.5 mm, Ring Size: 7, Color: Yellow Gold - 3.5 mm, Ring Size: 7
Yellow gold, 14k 35mm in size 7. Beautiful barrel design. Lightweight but solid. Polished & shiny. I am so happy with this ring! It’s just what I wanted. If you’re not sure what millimeter to get, for the 35mm. It’s worth it.
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Reviewed in the United States on October 17, 2025
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robert j. key
Dallas, US
★★★★★ 5
Satisfied
Color: Yellow Gold - 3.5 mm, Ring Size: 9
Beautiful
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Reviewed in the United States on February 12, 2026
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Karen Acosta
Carnegie, US
★★★★★ 3
Small is not true to size
Color: White Gold - 2 mm, Ring Size: 10
Is perfect but running small
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Reviewed in the United States on March 26, 2026

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