日产车钥匙外壳，钥匙保护套，网上买的不好看还很笨重，不如自己做一个，超薄前后镂空小巧轻便，包含钥匙简模可以用来做外壳设计哦，打印时正面朝下薄弱地方已经添加支撑最好再加一层底缘，适当放大打印，打印时候慢一些，层高0.1/0.15，越细腻越好看，tpu pla petg都可以碳纤维就更漂亮了，推荐petg透明料。日产4按钮3按钮通用。

Nissan car key shell, key protective cover, bought online is not good looking but also very bulky, as well as to make one yourself, ultra-thin hollow before and after small and lightweight, including key simple mold can be used to do shell design oh, print face down weak places have added support is best to add a layer of bottom edge, appropriate enlarge printing, printing time slower, layer 0.1/0.15, The more delicate the more beautiful, the tpu pla petg can be carbon fiber is more beautiful, recommend petg transparent material. Nissan 4 button 3 button universal.