Cockroach 3" Quadcopter Frame GPS 810p/60fps Video Transmission Quality: The

810p/60fps Video Transmission Quality: The latency is lower than 40 ms

perfectly suitable for the 4''-5'' toothpick drone

4*8screws as shown below

F745 FC + 20 ESC

while the rubber tread resist slip and wear

Cockroach 3" Quadcopter Frame GPS 810p/60fps Video Transmission Quality: TheA simple lightweight coffin frame style design, ideal for just about ant 3" micro quadcopter. The arm screws double as flight controller mounts (20x20mm), while the top sandwich place that secured the arms extends outwards to secure the frame even more. Specifications Model: Cockroach 3 Item Name: 130mm Wheelbase X Type 3 Inch Racing Frame Kit Material: 3K Carbon Fiber Wheelbase: 130mm Arm Plate Thickness: 3mm Other Plate Thickness: 1. 5mm Weight: 31g