Product description
Specification:Item Type: Smart Health RingMaterial: Aluminum alloy, stainless steelWeight: Approx. 75g/2.6ozBattery: 18mAh polymer lithium ion battery (built in)Bluetooth Version: BT 5.1Working Time: 3 to 5 daysCharging Time: 0.5HWaterproof Level: IP68Charger Requirement: Charged by 1A or below 1A chargerAPP: for Nx RING (Download from for Android or for iOS store or Scan the QR Code in the Manual)System Requirement:for Android: 6.0 or abovefor iOS: 11.0 or higherFunctions: Temperature detection, camera remote, multiple sports modes, sleep monitoring, step counter, data sync to APK APP, NFC, etc.How to Use:Remove the product and refer to the instructions for usePackage List:1 x Smart Ring1 x USB Cable1 x User Manual.