2 in 1 Frosted PC Frame + Screen Tempered Glass Film Protective Case For Apple Watch Series 9 / 8 / 7 41mm(Black) Filter-eSATA & SATA & IDE 5) One side is female

5) One side is female and the other side is male of the adapter

Automatically back up your data with your MacBook

Audio Format MP3

and automatically wake up after reading and writing data

Detect open/close status of the door / window

2 in 1 Frosted PC Frame + Screen Tempered Glass Film Protective Case For Apple Watch Series 9 / 8 / 7 41mm(Black) Filter-eSATA & SATA & IDE 5) One side is female1. Easy access to all ports and buttons. 2. Light weight, will not increase the weight of the watch. 3. Full coverage protection to protect your watch from scratches. 4. Easy to install, no need to remove the strap. 5. Curved PC frame + tempered glass material, seamless fit.