The DJI Mavic Mini is a lightweight drone that you don't have to register, but spotty connectivity makes it hard to recommend wholeheartedly.
Low cost of entry; Includes remote control; Excellent battery life; Crisp 2.7K video and 12MP photos; Gimbal stabilization; Automated cinematic camera movements; Find My Drone feature; Doesn't require federal registration.
Some connectivity issues in testing; Omits obstacle detection sensors; No 24fps video option; Doesn't support Raw or HDR images.