smart sport , - KELLYUNION

Product Features：
1、Product type: The Second Generation Smart watch (air pump + TPU airbag oscillometric blood pressure measurement watch)

2、Features: Using the air pump and the air bag to pressurize, the small pressure change in the air bag caused by the fluctuation of the blood flow in the artery under the air bag is processed by the internal air pressure sensor to measure the blood pressure. Also called"oscillometric method"

3、Shell material & color:"Shell: Zinc alloy + vacuum plating (black, space gray)
Bottom shell: PC+ABS+Medical grade 316 stainless steel sheet
Strap: silicone strap (black), leather strap (black, brown, dark brown)"

4、Compatible System: Android 4.4 and above，iOS 8.2 and above

5、Processor (MCU main control): NORDIC 52832

6、Inflatable blood pressure measuring chip: BP006 Special for oscillometric blood pressure function

7、Air pump: MAC20A Micro Piezoelectric Pump

8、Temperature sensor: CT1711

9、Photoelectric PPG Analog Front End (PPG AFE): HX3605

10、Blood oxygen sensor: PD: OSRAM (Osram) SFH2703

11、Accelerometer: STK8321 3-axis sensor (G-SENSOR)

12、Display: Tempered glass+IPS HD TFT 1.65 inches 240*295PIX

13、Battery capacity: Pure cobalt lithium battery 220 mAh with 7-10 days of use, 30 days of standb

14、Touch: CST816D full screen touch

15、Vibration motor: Mute vibration

16、Bluetooth: 4.2BLE (low power consumption)

17、Physical buttons:2 Buttons

18、Charging interface: Magnetic charging with short circuit protection

19、Charging time: 2-3 hours

20、Main functions: Accurate air pump blood pressure measurement

Notes:
1.Price item:all above products are standard FOB price with standard accessories.

2.OEM service: can do OEM,ODM service.
3.Payment:TT,30% deposit in advance,70% balance before shipping.
4.Lead time:25-30days on receipt of delivery
5.Certificates:all the products have passed the CE,ISO certification.