Low-noise high-altitude propellers provide flight performance at high altitudes of 3,000-7,000 m, and blade noise is reduced by 2 decibels compared with standard 2110s propellers.

1. Using high-altitude propellers for prolonged periods may reduce engine life and maximum payload capacity of the aircraft.

2. If a propeller is damaged, replace it immediately.

3. When replacing the propellers, also replace the corresponding screws and apply an appropriate amount of threadlocker (recommended threadlocker: 243) to the surface of the new screws.

4. DO NOT combine 2112 propellers and other types of propellers during use.

Propellers CCW × 1

CW Propellers × 1

M3 screw × 6

Size: diameter 53 cm, pitch 30 cm

350 RTK matrix

300 RTK Matrix