The Different Feature Between 2301A and 2301B

Feature HCM-2301A Smart Bluetooth Ring 2301B Smart Bluetooth Ring with App
Bluetooth Connectivity Supports Bluetooth connection to smartphone Supports Bluetooth connection to smartphone
Companion App Free app support included Free app support included
Health Monitoring Heart rate monitoring, blood oxygen monitoring, sleep tracking Heart rate monitoring, blood oxygen monitoring, sleep tracking, blood glucose monitoring
Material High-quality durable material (specifics not detailed) High-quality durable material (specifics not detailed)
Battery Life Long-lasting battery (specific duration not specified) Long-lasting battery (specific duration not specified)
Waterproof Rating IP67 waterproof and dustproof IP67 waterproof and dustproof
Size Options 6, 7, 8, 9, 10, 11, 12, 13 6, 7, 8, 9, 10, 11, 12, 13
Color Options Silver, Rose Gold Silver, Black, Rose Gold
Design Style Sleek and minimalist design Sleek and minimalist design
Data Sync Supports real-time data sync to app Supports real-time data sync to app
Price Not explicitly listed on the page, requires further confirmation Not explicitly listed on the page, requires further confirmation
Additional Features No additional features mentioned No additional features mentioned

 

Summary:

Size:

available sizes for both products are identical: 6, 7, 8, 9, 10, 11, 12, 13.

HCM Smart Ring size chart kit

Color:
HCM-2301A is available in 2 colors: silver and rose gold.
2301B is available in 3 colors: silver, black, and rose gold, offering more color options.

 

App Support:
Both products offer free App support, correcting previous uncertainty about App support for 2301A.

Health Monitoring Features:
2301B includes blood glucose monitoring, a significant difference from 2301A.
HCM-2301A does not support blood glucose monitoring.