Feature:

1. Featuring our newest, fastest and most flexible protocol, AFHDS 3, Flysky FS-NB4 2.4G 4CH Noble Radio Remote Control Transmitter with FGR4 receiver and FGR4S Receiver for RC Car, Rc Truck, Rc Crawler, and Rc Boat.
2. The FlySky FS-NB4 Noble is FlySky newest, fastest, and most stylish ground transmitter to date. Not only does it look great with its new sleek design and metal finish, but it also features new flexibility and functionality never seen before in the RC world.
3. HVGA 3.5-inch TFT color touch screen, 320 * 480 dot matrix, LCD white backlight; Support Chinese, English, and Japanese.
4. DUAL BATTERY SYSTEM: The NB4 is equipped with 2 batteries, one in the handle and one removable power bank in the base. The base will charge the battery in the handle when connected and when disconnected the power bank can be used to charge other devices using its USB output.
5. ERGONOMIC DESIGN: Our ergonomic steering wheel design gives you more options than ever before. Find a position that\u0027s comfortable for you, sitting, standing, or leaning.

Specification:

Product model: NB4
Product name: Nobel
Channels: 4, 6, 8 (optional firmware options)
For Model: Car, boat
Wireless frequency: 2.4GHz
Transmission power: Wireless protocol: AFHDS3
Range: > 300m (ground)
Channel resolution: 4096
Battery: 1S (4.2V) * 4300mAh lithium polymer battery + 2600mAh dual battery
Charging port: Micro USB
Charging time: base Battery life: 10h + (with base) /4.5h+ (without base)
Low voltage alarm: Antenna type: Built-in single antenna
Display: HVGA 3.5 inch TFT, 320 * 480
Language: Chinese, English, and Japanese
Simulator compatibility: USB
Data port: Micro USB
Temperature range: -10 ℃ — + 60 ℃
Humidity range: 20% -95%
Online Update: Yes
Color: Black
Dimensions: 129 * 114 * 190 mm
Weight: 520gProduct model: FGr4
PWM channel: 4
Wireless frequency: 2.4GHz
Wireless protocol: AFHDS 3
Range:> 300m (ground)
Antenna type: single antenna (150mm)
Power: 3.5-12V
RSSI: Supported
Data port: PWM / PPM / i.bus / s.bus
Temperature range: -10 ℃ — + 60 ℃
Humidity range: 20% -95%
Online Update: Yes
Dimensions: 45 * 22 * 16.2mm
Weight: 15g
Product Model: FGr4S
PWM channel: 4
Wireless frequency: 2.4GHz
Wireless protocol: AFHDS 3
Range:> 200m (ground)
Antenna type: Built-in single antenna
Power: 3.5-8.4V
RSSI: Supported
Data port: PWM / PPM / i.bus
Temperature range: -10 ℃ — + 60 ℃
Humidity range: 20% -95%
Online Update: Yes
Dimensions: 26 * 22 * 17.3 mm
Weight: 5.1g

Package List:

 1*Noble Transmitter; 1*FGR4 receiver; 1*FGR4S receiver; 1*USB cable; 3 * Buckle

or

1*Noble NB4+ Transmitter
1*FGR4S receiver
1*USB cable
 

Note:

1. To avoid the 2.4Ghz radio signal interference. Please always keep your model within 300m and make sure there are no other signals around, cause they may block the RF signal and lead to loss of control.
2. Never grip the transmitter antenna during operation. It significantly degrades signal quality and strength and may cause loss of control.