RRSKIT Anti-lost Bike Seat/Bottle Holder Mount Locator Bracket Protective Case for Apple AirTag It is easy to install and will not attract any attention, keep your locator completely disguised It can be hidden under the bicycle seat, can also be installed in the bottle cage position If you have installed a tail bag or tail lamp under the seat, you can install the product on the front end of the seat bow Specification: Material: Nylon Weight: 15g Compatible with: AirTag Package included: 1 x Protective Bracket 2 x Screw 2 x Fixing Straps Not included other items