Parameters:  

1. OLED display; 

2. Screen Size: 0.91’ 

3. Maximum standby:32H

4. Bluetooth version:2.1+EDR; 

5. Dimensions:43mmx17.1mm 

6. Application System:Android 

7. Weight :31g 

8. Basic functions: time display, Bluetooth, sports records, sleep monitoring, stopwatch

9. Compatible Models: Android 2.1 and above all model

Product Details :

1) Power switch / main menu toggle button / Enter / Return key;

2) Display; 

3) Charging Port; 

4) Working temperature: -20 ° C ~ +45 ° C (Celsius), storage temperature: -40 ° C ~ +45 °;

5) Key life:>10000 Secondary; 

6) Color: green, blue, red, yellow, black

Power management: 

       This machine uses polymer battery, when the battery symbol to indicate that the battery is full grid. When the battery indicator is displayed, it indicates that power is not enough, please charge. In addition to the health bracelet only 1 hours to fully charge, and convenient. 

FAQ

1. Question: What is your product quality?

   Answer: 100% test before shipping ,one year warranty , very few defective rate .

2. Question: Can you put my brand name (logo) on the phone ?

   Answer: Yes, for samples order we can't print logo,if order over 3000pcs , we can do OEM your logo on back cover

    and box ,turn on picture and unlock slide sign , menual all of this with your logo on .

3. Question: which way to ship the goods to me ?

   Answer: By fedex , Dhl for small order ,big order by air or by sea .

4. Question: What payment method do you accept?

   Answer: T/T ,LC and West Union.

5. Question: if the goods has problem ,how to solve it?

  Answer : if goods has problem , it can send back us , we will repair to you