Smart home platform: None
Certification: None
Operating Language: english
Support: Dropshipping/Wholesale
Material:: ABS
Appearance size:: 10.8*9*1.5cm
Applicable system:: IOS 7.0 or above, android 4.4
Product color:: black, white, red, blue, green, gold, silver, rose gold
Note:: APP app download
Bluetooth version:: Bluetooth 4.0
Battery:: CR2032 lithium button battery