Compliance is non-negotiable in the toy and electronics sector. For the US market, products must adhere to ASTM F963 (Toy Safety) and FCC Certification for radio frequency equipment. For the EU market, ensure the supplier provides CE Marking, RoHS (Restriction of Hazardous Substances), and EN71 certification. If the helicopter includes a camera, verify compliance with local Privacy and Data Protection laws. Always request UN38.3 Test Reports for the lithium batteries to ensure they are legal for air and sea freight.