1. Model: KALOSTE E300
2. Dimensions: 46mm in diameter, 11.6mm in thickness
3. Screen: round IPS HD TFT
4. Screen size: 1.32inch
5. Resolution: 360*360
6. Chip: Realtek 8762DW
7. PPG Chip: OSRAM (Osram) 2703
8. Laser: Dual probe 650nm laser
9. Blood Oxygen Chip: OSRAM (Osram) 2703+HX3690
10. Temperature Sensor: CT1711 array
11. ECG Chip: Ti chip 129
12. G-sensor: STK8321
13. Bluetooth: 5.0
14. Battery Capacity: 280mAh
15. Charging Way: wireless charging
16. Charging Time: about 3-4h
17. Battery Life: 7-12 days
18. Standby Time: 30-40 days
19. Waterproof: IP68
120. System requirements: Android 4.4 + / IOS 8.2 +
1. Keep an eye on your health:
Blood oxygen / body temperature / ECG / respiratory rate / blood pressure / heart rate monitor, AI medical diagnosis, remote relatives and friends care, sleep tracker.
2. A good helper for workout:
Pedometer, calories burned, distance, sports modes.
3. A good helper for daily life:
Incoming calls reminder, sync notifications, multiple watch faces, alarm, raise wrist to wake watch, camera remote, Bluetooth music, DND mode, custom faces, weather, etc.
UI languages: Chinese, English, Traditional Chinese, Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, Polish.
App languages: Chinese, Traditional Chinese, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Romanian, Hungarian, Danish, Finnish, Arabic, Ukrainian, Hebrew, Persian, Irish, Slovak, Norwegian, Korean, Croatian, Swedish.
1.The principle of smartwatch measurement is completely different from that of medical equipment. It is only for sports and fitness references, thank you.
2.After receiving the watch, please use the 5V 1A charging adapter to charge the watch for more than 2 hours.
3.Please scan the QR code in the manual to download the APP before use
Q: How the watch links to the app
A: There is a QR code on the manual. The mobile phone needs to download the APP, and the mobile phone has the positioning function turned on. Open Bluetooth connected watch in APP
Q: Does the watch have a call alert Information reminder？
A: After the watch is linked to the mobile APP， the watch has information reminder, call reminder
Q: Is the watch waterproof?
A: Professional waterproof Please do not put in hot water Please don’t bring your watch diving）
Q: Is the watch warranty?
A:1 year warranty on the watch
Q: After payment Will ship in a few days
A: Ships in 3 days
Q: Buy a watch with a charger it?
A: With charger
Q: How much does it cost to ship to my country?
A: free shipping
Q: Is there any tracking Number for my item?
A: Yes, we ship every order with their Tracking Number, and you can view the shipment status on the corresponding website.
Q:Does your store support direct sales? （wholesale）
A: This store supports wholesale