Product condition: New
This wirst bracelet can detect blood oxygen and heart rate. It uses bluetooth 4.0 protocol for data transmission.The detection of human blood oxygen saturation and pluse rate is finish by using photovoltaic technology which is detecting the brightness through the skin, muscle nad bone tissue. And at the same time, it has functions like time display, health pedometer, calorie measurement, sleep monitoring, alarm clock silent remider, anti-lost cell phone, calls remiding and so on. Users data can be synchronized with phone, play a role in detection and analysis.
Charging mode: Clip-charging interface
Charging voltage: DC 5V
Charging current: 50mA
Power supply type: 120mAH polymer lithium battery
bluetooth standard: bluetooth 4.0 data transfer
Standby current: less than 150uA
Material: TPU(Thermoplastic polyurethanes)
Bracelet Weight: 32g
Screen: OLED 0.66" 64*48mm
Pedometer: SupportSleep Monitor: Support
Heart Rate Monitor: Support
Blood Pressure Monitor: Support
Caller or Message Show: Support
1x bluetooth Bracelet
1x User Manual
1x Charging Adapter
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).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
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