The GEPRC DarkStar16 O4 Pro is a compact 1.6‑inch TinyWhoop engineered for stable, high‑quality FPV performance in a portable form factor. Equipped with the DJI O4 Air Unit Pro, it delivers clearer imaging, improved low‑light capability, and reliable digital transmission. Its integrated four‑point damping system minimizes vibrations and jello, while the quick‑release VTX design allows fast maintenance with just six screws. Powered by SPEEDX2 1003 motors and Gemfan 1636‑4 props, the DarkStar16 offers smooth, responsive flight for creative indoor and outdoor flying. Lightweight molding and a fixed XT30 connector make it practical, durable, and easy to operate.

GEPRC DarkStar16 O4 Pro Technical Specifications

Model

• Name: DarkStar16 O4 Pro
• Frame: GEP‑DS16
• Wheelbase: 91mm
• Weight (PNP O4 Version): 86g ±5g
• Recommended Battery: LiHV 2S 530mAh
• Flight Time: ~4 minutes (low‑speed indoor cruising)

Flight Controller

• FC System: TAKER F411‑12A‑E 1–2S AIO
• MCU: STM32F411CEU6
• Gyro: ICM42688‑P
• OSD: Betaflight OSD with AT7456E
• ESC: Bluejay 8‑bit 12A

Video System

• VTX: DJI O4 Air Unit Pro
• Camera: DJI O4 Air Unit Pro Camera
• Antenna: 5.8G UFL antenna

Motors & Props

• Motor: SPEEDX2 1003 14800KV
• Propeller: Gemfan 1636‑4

Receiver Options

• PNP (built‑in O4 Air Unit Pro receiver)
• ELRS 2.4GHz

Included in the Box

• 1 × DarkStar16 O4 Pro
• 1 × DarkStar16 top plate (grey)
• 1 × DarkStar16 camera protector (grey)
• 1 × DarkStar16 protective frame (black)
• 1 × Gemfan 1636‑4 prop set (2CW + 2CCW)
• 1 × Plum screwdriver
• 1 × Spare screw pack
• 1 × Keychain