[Remote Control for TikTok] With it, you can scroll TikTok while on the treadmill without having to reach forward to scroll, thus avoiding any impact on your balance. [Bluetooth Page Turner] Keep your hands inside the blanket and remotely scroll the TikTok or Kindle APP. (Notice: It does not support Kindle devices; only applicable for the Kindle APP.) [Camera Remote] This TikTok scrolling ring can be used for taking selfie videos or photos without the necessity of setting a self-timer. [Battery Life] Once fully charged, this TikTok scrolling ring is capable of working for at least 12 hours. Additionally, the charging case can charge the TikTok scrolling ring five times. [Wide Compatibility] This device is compatible with iOS and Android devices such as iPhone and iPad. The connection distance can reach up to 30 feet. TikTok Scrolling Ring with Bling Diamond, Kindle App Page Turner (Not for Kindle Device) Phone Remote Control, Bluetooth Controller for Camera Remote, Music Control, Ring for iPhone, iPad, iOS, Android