An enormous Cyborg Digimon who has sacrificed the strength of its metal shell by carrying beam-firing nozzles over its entire body. Its Special Moves are to discharge an ultra-high speed current of water from its mouth which can penetrate anything (Megaton Hydro Laser), and to strafe with all its beam cannons simultaneously (Jumbo Crater). Furthermore, this technique provides a 360° coverage, leaving a crater in the ground after firing. It is a Special Move that is certainly appropriate of being an "attack that is of the greatest defense". Also, hiding its legs, it fires the beams on both of its arms backwards, accelerates and charges into the opponent like a waterspout (Jumbo Jetter).

メタルボディーの甲羅の強度を犠牲にしてまでも、全身にビーム発射口を持たせた巨大なサイボーグ型デジモン。必殺技は、口部発射口からの全てを貫く超高速の水流『メガトンハイドロレーザー』と、全ビーム砲を一斉掃射する『ジャンボクレーター』。尚、この技は３６０カバーする為、発射後は大地にクレーターが残る。まさに“攻撃は最大の防御”に相応しい必殺技である。また、足を収納・両腕のビームを後方に放ち、加速して敵に竜巻突進する『ジャンボジェッター』をもつ。