Smart Rings

Features:• Main Chip: Dialog DA14531-01• Bluetooth: 5.1• Sensor Chip: SC7A204• Battery Capacity: 17.5mAh• Battery Life: 8-10 days of use, 10-15 day...

Features:• Tai Chi design with double colours on front and back sides• Made of durable microcrystal zirconium ceramics• Low thermal conductivity an...

Features:• Bluetooth 5.2 for fast and stable connectivity• ST LIS2DOCTR sensor chip for accurate tracking• 14mAh battery capacity for long-lasting ...

Features:• Main Chip: NRF52832• Bluetooth: 5.2• Sensor Chip: STK8321-W• Battery Capacity: 20mAh• Battery Life: 5-10 days of use and 15-20 days of s...

Features:• Bluetooth 5.2 for fast and stable connectivity• ST LIS2DOCTR sensor chip for accurate tracking• 14mAh battery capacity for long-lasting ...

Features:• Monitors steps, miles, calories, and other motion data• Tracks heart rate, blood pressure, blood oxygen levels, and sleep patterns• Asse...

Features:• Main Chip: RF03• Bluetooth: 5.0• Sensor Chip: STK83• Battery Capacity: 15mAh• Battery Life: 5-7 days of use and 15 days of standby• Char...

Features:• Monitors heart rate, blood pressure, blood oxygen, and sleep• Built-in sports gesture function for easy video browsing and switching• Su...

Features:• Main Chip: RF03• Bluetooth: 5.0• Sensor Chip: STK83• Battery Capacity: 15mAh• Battery Life: 5-7 days of use and 15 days of standby• Char...

Features:• Chipset: AC6323• Bluetooth: 5.0• Sensor chip: SC7A20H• Battery Capacity: 15mAh• Battery life: 3-5 days of use and 7-10 days of standby• ...

Features:• Chipset: AC6323• Bluetooth: 5.0• Sensor chip: SC7A20H• Battery Capacity: 15mAh• Battery life: 3-5 days of use and 7-10 days of standby• ...

Features:• Monitors steps, miles, calories, and other motion data• Tracks heart rate, blood pressure, blood oxygen levels, and sleep patterns• Asse...

Features:• Chipset: AC6323• Bluetooth: 5.0• Sensor chip: SC7A20H• Battery Capacity: 18mAh• Battery life: 3-5 days of use and 7-10 days of standby• ...

Features:• Main Chip: RF03• Bluetooth: 5.0• Sensor Chip: STK83• Heart Rate Sensor: Vcare VC30F (Real Heart Rate)• Battery Capacity: 17mAh• Battery ...

Features:• Main chip: AC6323• Bluetooth: 5.0• Sensor chip: SC7A20H• Battery capacity: 20mAh• Battery life: 3-5 days of use and 7-10 days of standby...

Specifications:• Compatibility: Android 5.1 or Above, Ios 8.0 or Above• Battery Capacity: 17 mah • Battery Life: 5-7 Days of Use and 15 Days of Sta...

Features:• Tracks steps, distance, and calories burned• Monitors heart rate, blood pressure, blood oxygen levels, and sleep patterns• Provides body...

Features:• Main Chip: RF03• Bluetooth: 5.0• Sensor Chip: STK83• Heart Rate Sensor: Vcare VC30F (Real Heart Rate)• Battery Capacity: 17mAh• Battery ...

Features:• Main Chip: Pixart 2860• Bluetooth: 5.1• Sensor chip: QMA6100P• Heart rate sensor: H x 3605• Battery Capacity: 18mAh• Working time: 5-7 d...

Features:• Monitors heart rate, blood oxygen levels, and sleep patterns• Small and lightweight design for easy portability• Supports detailed data ...

Features:• Tracks steps, distance, and calories burned• Monitors heart rate, blood pressure, blood oxygen levels, and sleep quality• Provides body ...

Features:• Monitors heart rate, blood oxygen levels, and sleep patterns• Small and lightweight design for easy portability• Supports detailed data ...

Features:• Main Chip: NRF52832• Bluetooth: 5.2• Sensor Chip: STK8321-W• Battery Capacity: 20mAh• Battery Life: 5-10 days of use and 15-20 days of s...

Features:• Main Chip: Dialog DA14531-01• Bluetooth: 5.1• Sensor Chip: SC7A204• Battery Capacity: 17.5mAh• Battery Life: 8-10 days of use, 10-15 day...