The X8 unique combination smartwatch is not a single product but a tech bundle, typically including an X8 Ultra-style smartwatch, a pair of wireless earbuds (like AirPods Pro), a wireless charging pad, a power bank, and possibly other accessories like extra watch straps or cables. The smartwatch itself features a large touchscreen, health tracking (heart rate, sleep, blood oxygen), call/app notifications, and NFC support, while the "combination" aspect emphasizes its inclusion as a comprehensive tech package.