Blackview R7 Pro - 1.28” inch 9 Sports Modes IP68 Waterproof

Kinglala Smart Ring - Camera Blood Oxygen Monitoring IP68 Waterproof

wgzixezn Blood Glucose Smart Watch - ECG HRV 20 Sports Modes

I0I&I0I Q9 PRO - 1.7" HD 24 Sports Modes

hellibito Smart Bracelet - 24/7 Heart Rate IP68 Waterproof 170+ Sports Modes

Spade & Co Health Smartwatch 4 - 1.85-inch AMOLED IP68 Waterproof 10+ Days Battery

SYOSI Smart Health Ring - IP68 Waterproof Bluetooth 5.1 7-8 days

JIAHE Smart Ring - Heart Rate Blood Oxygen 128 Sports Modes

WFGLH Smart Ring - IP68 Waterproof Ultra-Thin Size 9

PURRL 1 91 - 1.9 inch IP68 Waterproof Heart Rate Monitor

Luocute 0xrug621dy-13 - 1.7 Inch HD Screen 25 Day Battery Life IP68 Waterproof