Lerbyee Fitness Tracker M4 Waterproof IP67 Blood Pressure Smart Bracelet Bluetooth Call Reminder Sport Wristband for iOS Android Color:Sliver Blue Perfect for both dogs and

Perfect for both dogs and cats

the female mosquitoes will avoid the male mosquitoes and avoid the second pregnancy

5 Earphone jack with infinite dimming for night lights and rainbow lights

- Full-body closed design for protection

good resistance to changes in humidity

Lerbyee Fitness Tracker M4 Waterproof IP67 Blood Pressure Smart Bracelet Bluetooth Call Reminder Sport Wristband for iOS Android Color:Sliver Blue Perfect for both dogs andMain Features: Bluetooth Synchronization With Bluetooth 4. 1, this smart bracelet is available for smartphones with Bluetooth function Professional 24H continuous Heart Rate Detection Whether you are resting or doing sports, detect your heart rate accurately Intelligent Anti lost Watch will send an alarm after leaving the mobile phone in a certain distance, no need to worry about losing your phone Sport Monitor This smart bracelet can record steps,