【2-Pack】xiaomi mi band 8 9 10 Replacement Bands High Quality Black These are compatible products, but the quality is quite good. Cheap ones often have plastic at the base where the band connects to the main body, which breaks easily. In the worst case, the broken plastic can get stuck in the main body, causing problems. However, these bands have metal bases just like the original, and they snap in securely. The silicone treatment is also of very high quality compared to others. I have several in stock as spares, so I'm offering them. If you need more than one, please comment. No individual item price reduction. 2-pack: 999 yen 3-pack: 1399 yen 4-pack: 1599 yen More than 4: Negotiable Compatible with band8, band9, and band10.