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# Equipment NFTs
A convoy is composed of animals and equipment. To get convoys, first of all, mint equipment and animals. Tap "**+Mint a new one**" to start!
The number following "**Equipment:**" means how many free equipment NFTs you have, which do not belong to any convoy.\
**Combined capacity** value is the sum of the all free equipment NFTs.
**Group repairing** allows player to repair broken equipment together at once.\
The player has to repair the equipment which has damaged too much. The function of group repairing saves gas fee.
**Filter**: When you are looking for a specified NFT, the filter will be helpful.
1\) the ID of this NFT
2\) [Level](/whitepaper-of-cryptofruits/general/equipment.md#equipment-drop-chance)
3\) Capacity value of this equipment.
4\) **add to a convoy**: add in this NFT to an existed convoy.
5\) **send to friend**: transfer to another account as a gift.
6\)**sell**: sent this NFT to list on marketplace
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