This product uses the 2.4GHz Third Generation AFHDS 3 protocol. The Noble NB4+ transmitter and FGr4B receiver constitute a system, compatible with model cars, boats and other models. and it also supports the USB simulator function (Default enabled).
Product Model: Noble NB4+
Compatible Receiver: All AFHDS 3 protocol receivers
Compatible Models: Cars, boats
Number of Channels: 8
Wireless Frequency: 2.4GHz ISM
Transmitting Power: < 20 dBm
Wireless Standard: AFHDS 3
Low Voltage Alarm: < 3.65V
Data Output: USB Type-C
Charging Interface: USB Type-C
Antenna Type: Built-in single antenna
Display Screen: 3.5-inch 320480 full-dot matrix color IPS touchscreen display
Channel Resolution: 4096
Input Power: 1S (4.35V) * 4300mAh lithium polymer battery+3450mAh 18650 battery
Remote Control Distance: >300m (open and undisturbed ground distance)
Language: CN Version(Only supports Simplified Chinese), EN&EU Version(Only supports English)
Online Update: Supported
Temperature Range: -10℃ to +60℃
Humidity Range: 20% to 95%
Appearance Color: Black
Dimensions: 131.41115.95*190.56mm
Weight: 520g
Safety Certification: CE, SRRC, FCC ID: 2A2UNNB4PLUS00, MIC, RCM
Receiver Specifications (FGr4B)
| Product Model |
FGr4B |
| PWM Channels |
4 |
| RF |
2.4GHz ISM |
| 2.4GHz Protocol |
AFHDS 3 |
| Antenna Type |
Single Antenna |
| Input Power |
3.5~9V/DC |
| Data Output |
PWM/PPM/i-BUS2/S.BUS/i-BUS |
| Temperature range |
-10℃ ~ +60℃ |
| Humidity Range |
20% ~ 95% |
| Online Update |
Yes |
| Dimensions |
17*29*16.6mm |
| Weight |
6.4g |
| Certifications |
CE, FCC ID: N4ZFGR4B000 |
