الوصف

1) Self supplied reserve power, can operate without power 2) Movement is controlled by a microcomputer 3) Burglar resistant with radio magnet and hummer 4) Remote control 5) External manual switch in case remote is lost 6) Closed code-rolling remote box, with mono-chip CPU in receiver 7) Automated obstruction adjustment and rebound 8) Hidden style design 9) High speed 0.*8m/s, low power and noise