@mazzo さん、LAUT BIKE TAG BOTTLE MOUNT for AirTag、LAUT BIKE TAG SADDLE MOUNT for AirTag試してみては？
http://www.msc-overseas.jp/brand/laut/productlist.html
@mazzo さん、LAUT BIKE TAG BOTTLE MOUNT for AirTag、LAUT BIKE TAG SADDLE MOUNT for AirTag試してみては？
http://www.msc-overseas.jp/brand/laut/productlist.html