Cross-border Smart Bluetooth Oxygen Heart Rate Blood Pressure Health Monitoring Men And Women Black Technology No Lagging

Brand:Independent,Model Number:R11M,Item Number:R11M,Time to market:2024.07.01,Product Source Category:In Stock,Battery capacity:20mA,Appearance size:Black Gold Silver Size 7, 8, 9, 10, 11, 12, 13,Product weight:4.4G,Applicable to the target audience:Universal,Wearing Method:Wearing a Ring,Compatible System:iOS Android,Additional features:None,Compatible Platforms:Android/IOS,Does it support dropshipping?:Support,After-sales service:Storefront Three Guarantees,Invoice:No invoice provided,Package contents list:Details,Color:No. 7 black Inner diameter 17 3mm, size 8 black Inner diameter 18 1mm, size 9 black Inner diameter 18 9mm, No. 10 Black Inner diameter 19 8mm, No. 11 Black Inner diameter 20 6mm, No. 12 Black Inner diameter 21 4mm, No. 13 Black Inner diameter 22 2mm, size 7 gold Inner diameter 17 3mm, size 8 gold Inner diameter 18 1mm, size 9 gold Inner diameter 18 9mm, No. 10 gold Inner diameter 19 8mm, No. 11 gold Inner diameter 20 6mm, No. 12 gold Inner diameter 21 4mm, No. 13 gold Inner diameter 22 2mm, size 7 silver Inner diameter 17 3mm, size 8 silver Inner diameter 18 1mm, size 9 silver Inner diameter 18 9mm, No. 10 silver Inner diameter 19 8mm, No. 11 silver Inner diameter 20 6mm, No. 12 silver Inner diameter 21 4mm, No. 13 silver Inner diameter 22 2mm, No. 7 Black Inner diameter 17 3mm+white charging compartment, size 8 black Inner diameter 18 1mm+white charging compartment, size 9 black Inner diameter 18 9mm+white charging case, size 10 black Inner diameter 19 8mm+white charging case, size 11 black Inner diameter 20 6mm+white charging case, size 12 black Inner diameter 21 4mm+white charging compartment, size 13 black Inner diameter 22 2mm+White Charging Case, Size 7 gold Inner diameter 17 3mm+White Charging Case, Size 8 gold Inner diameter 18 1mm+White Charging Case, Size 9 gold Inner diameter 18 9mm+ white charging case, size 10 gold Inner diameter 19 8mm+White Charging Case, Size 11 gold Inner diameter 20 6mm+White Charging Case, Size 12 gold Inner diameter 21 4mm+White Charging Case, Size 13 gold Inner diameter 22 2mm+White Charging Case, Size 7 silver Inner diameter 17 3mm+White Charging Case, Size 8 silver Inner diameter 18 1mm+White Charging Case, Size 9 silver Inner diameter 18 9mm+ white charging case, size 10 silver Inner diameter 19 8mm+White Charging Case, Size 11 silver Inner diameter 20 6mm+White Charging Case, Size 12 silver Inner diameter 21 4mm+White Charging Case, Size 13 silver Inner diameter 22 2mm+white charging compartment