SPOVAN H03 1.14 inch TFT HD Screen Smart Bracelet Supports Sleep Monitoring(Black)
Regular price2. Screen: 1.14-inch TFT
3. Resolution: 240x135
4. Charging Dock: USB
5. Main Chip: Nordic 52832
6. Bluetooth Push: Synchronously displays incoming calls, text messages, WeChat, and QQ messages (with a full font library in 170 languages)
7. ECG Monitoring: Four ECG measurement methods: long-press the hardware tab, handheld measurement, continuous measurement by holding the device against your chest, and continuous measurement with a heart rate monitor
8. Bluetooth Version: 4.0
9. Heart Rate Monitoring: 24-hour dynamic heart rate monitoring
10. Blood Oxygen Detection: High-precision blood oxygen measurement using powder metallurgy electrodes and the pulse time difference method
11. Sleep Monitoring: Objectively and scientifically records and analyzes your sleep status, automatically turning on from 9 PM to 9 AM the following morning
12. Battery Capacity: 150 mAh
13. Charging Time: Approximately 2 hours
14. Watch languages a??a??supported: Chinese, English
15. Supports dynamic heart rate monitoring, ECG (electrocardiogram), HRV (Lorentz scatter plot), handheld ECG monitoring, chest patch monitoring, chest strap monitoring, blood pressure measurement, and blood oxygen measurement
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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
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