SKU: 82529871167

Happymodel Crux3 2S Micro Toothpick Drone

Sale price$77.89 Regular price$86.55
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Happymodel Crux3 2S Micro Toothpick DroneThe Crux3 is a great flying and affordable "toothpick" style quadcopter, maybe not strictly a toothpick but close enough. You also have the option to mount an insta360 go for some cool stabilised footage. Key Features 41gram 1 2s brushless Toothpick drone New AIO 4in1 CrazybeeX flight controller CADDX ANT 1200tvl Camera New 1202. 5 brushless motor XT30 connector Compatible with Insta360 Go Camera ( this camera is NOT Included, you can add it by

The Crux3 is a great flying and affordable "toothpick" style quadcopter, maybe not strictly a toothpick but close enough. You also have the option to mount an insta360 go for some cool stabilised footage.

Key Features

  • 41gram 1-2s brushless Toothpick drone
  • New AIO 4in1 CrazybeeX flight controller
  • CADDX ANT 1200tvl Camera
  • New 1202.5 brushless motor
  • XT30 connector
  • Compatible with Insta360 Go Camera ( this camera is NOT Included, you can add it by yourself.)

Specification

  • Brand Name: Happymodel
  • Model: Crux3
  • Item Name: 115mm F4 OSD 1-2S 3 Inch Toothpick FPV Racing Drone
  • Wheelbase: 115mm
  • Size: 97x97x35mm (without propellers)
  • Optional Receiver Version:
    • Internal SPI Frsky version (Compatible with ACCST D8/D16, Recommend D8 mode)
    • Internal SPI Flysky version(Compatible with AFHDS and AFHDS-2A Flysky transmitter)
    • Internal SPI DSM2/DSMX version(Compatible with Spektrum or Multiprotocol DSM2/X radio)
  • External Frsky RXSR receiver version(ACCST D16 sbus output)
  • External TBS Crossfire Nano receiver version
  • Weight: 41g (without battery)
  • Recommend Lipo Battery: 2s 350mah/400mah/450mah/520mah Battery ( NOT Included)

Detailed Component Specifications

EX1202.5 6400KV Motor Configu-ration:9N12P
Stator Diamter:12mm
Stator Length:2.5mm
Shaft Diameter:Φ1.5mm
Motor Dimension(Dia.*Len):Φ14*14.5mm
Weight: 4.4g
No.of Cells(Lipo):1-2S
Gemfan 3018 2-Blade Propeller Center Thickness:5.5mm

Prop Diameter:76.5mm

Center Hole diameter:1.5mm

CrazybeeX FR V2.2 F4 Flight Controller MCU: STM32F411CEU6 (100MHZ, 512K FLASH)
Sensor: MPU6000 (SPI connection)
Board Size: 28.5x28.5mm
Power Supply: 1-2S battery input (DC 2.9V-8.7V)
Built-in 5A(each) Blheli_S 4in1 ESC Dshot600 ready
Built-in Betaflight OSD(SPI Control)
Built-in 5.8G VTX
Built-in SPI Frsky/Flysky receiver or no receiver
Built-in 5V 1A BEC(Frsky SPI RX Version) CRAZYBEEX FR V2.2 FC Firmware target: CrazybeeF4FR(Flysky SPI RX Version) CRAZYBEEX FS V2.2 FC Firmware target: CrazybeeF4FS(DSM2/X SPI RX Version)CRAZYBEEX DXS V1.0 FC firmware target: CrazybeeF4DXS

(External Frsky RXSR Version) CRAZYBEEX PNP V2.2 Firmware target: CrazybeeF4DX

(External TBS CRSF NANO Version) CRAZYBEEX PNP V2.2 Firmware target: CrazybeeF4DX

Onboard 5A BL_S 4in1 ESC MCU upgraded to EFM8BB21
Power supply: 1S LiPo/LiPo HVCurrent: 5A continuous peak 6A (3 seconds)
Support BLHeliSuite programmable
Factory firmware: S_H_50_REV16_7.HEX
Default protocol: DSHOT600
Onboard Frsky SPI D8 Receiver Version SPI BUS receiver Frsky D8 compatible
Compatible Non EU transmitter D8 modelChannels: 8ch
Failsafe support
No ground interference ( Transmitter and receiver 1 m from the ground): 200m~300m
Onboard Flysky SPI receiver Version Protocol: AFHDS and AFHDS-2A Switchable
Channels: 8ch(AFHDS) or 14ch(AFHDS-2A)
No ground interference ( Transmitter and receiver 1 m from the ground): 200~300mFailsafe support
Onboard DSM2/X SPI receiver Version SPI BUS receiver DSM2/DSMX compatible

Channels: Max 12ch
Failsafe support
No ground interference ( Transmitter and receiver 1 m from the ground): 200m~300m

RSSI enable (show on the goggles)

External Frsky R-XSR receiver version Weight: 1.5g

Number of channels: 16CH (1-16CH from SBUS channel, 1~8CH from CPPM channel)

Operating Voltage Range: 3.5V~10V

Operating Current:70mA@5V

Firmware Upgradable

Compatibility: FrSky X Series modules and radios in D16 mode

Could support Frsky New ACCESS Protocol ( Upgrade firmware)

External TBS CRSF Nano receiver version Original TBS CROSSFIRE Receiver ,CRSF Protocol , Official TBS transmitter compatible
Onboard 5.8G 40CH 25/200mW VTX Output power: 25mw~200mw switchable
Frequency: 40CH
Input voltage: 3.3V 5.5V
Current consumption: 300mA(type)
Frequency: 5.8GHz 5bands 40 channels
With Race bandSmartaudio ready
Caddx ANT 1200TVL Camera Image Sensor: 1/3" CMOS Sensor

Horizontal Resolution: 1200 TVL

TV System: NTSC or PAL Switchable

IMAGE: 4:3

Synchronization: Internal

Electronic Shutter: PAL: 1/50~100,000; NTSC: 1/60~100,000

S/N Ratio : >52dB (AGC OFF)

Video Output: CVBS

Lens: 1.8mm

Min. Illumination: [email protected]

Auto Gain Control: YES

BLC: YES

WDR: Global WDR

DNR: 3D DNR

Dimensions: 14*14mm(with bracket to 19*19mm)

Wide Power Input: DC 3.7-18V

Work Temperature: -20℃~+60℃

Weight: 2g (N.W.)

Included

  • 1x Crux3 Frame and Canopy
  • 1x F4 Flight Controller AIO 5A ESC Board
  • 1x 5.8G 25-200mW VTX ( built-in Flight controller)
  • 4x Happymodel EX1202.5 6400 KV Motor
  • 4x Gemfan 3018 Propeller CW
  • 4x Gemfan 3018 Propeller CCW
  • 1x Caddx Ant 1200TVL Global WDR with OSD 2g Ultra Light Nano FPV Camera
  • 1x Screw Driver
  • 1x Propeller Disassemble Tool
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82529871167

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IT Secure Force
Lake Worth, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
M
Verified Purchase
mike
West Palm Beach, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
M
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Me
Alexandria, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
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Susan Cedar
Houston, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
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Maddox
New York, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026

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