Applicable models: DJI Mavic 4 Pro Drone. Extended Battery Life. 7.Tool-Free Installation. Charging Cable 1. Landing Gear 4. Rear Landing Gear: 2 × 2.4 × 8.8 cm (0.79 × 0.94 × 3.46 in). Front Landing Gear: 2 × 2.8 × 8.9 cm (0.79 × 1.10 × 3.50 in).
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