It is an essential accessory for your drone, which will protect it from falls or impacts on the ceiling. But ATTENTION, this model is not compatible with the Hubsan H107C upgraded. In any case, the protection I received was not ... Price and delivery times have not made me returned article ...
This protection does not fit on 8x20mm engine but those of 7x20mm. X4 H107C a 8x20mm Engine while X4 H107L has an engine 7X20mm.