Feature:
-Mode:AB Shutter 3Communication:Bluetooth Version 3.0

-Transmit frequency:2.4GHz~2.4835GHz

-Communication Distance: 10m (30ft)

-Powered By: 1x CR2032 Cell( battery included )

-Working Time:about 6 months under working in 10 times a day (But mainly depends on your usage way)

-Size:50*33*10.5mm

-Android 4.2.2 OS or newer and IOS 6.0 or newer

-Can use the phone inbuilt camera app:Apple series: iPhone 5s/5c/5,iphone 4s/4,ipad 2/3,ipad mini,ipad with retina display,ipod touch 4th generation or newer, Samsung Series: Samsung Galaxy S2/S3/S4+,Note 1/2/3+,Tab 2,Note 8,Note 10.1+ , Other: Moto X / Nexus 4,5,7+ / Xiaomi 1S,2S,3+

-Others phone can't use inbuilt camera,only go to Google play to download the APP of "Camera 360".

How to used bluetooth wireless remote ?

1,Turn the remote control switch on,bule light of the remote control will flashing .

2,Search for new devices from your phone's bluetooth connection part ,and then connect .

3,Start the camera app in your phone to take a phote after pairing and connections is complete .

iPhones and most android phones can be direcly controlled by the camera shutter .

*Note :if your phone can't use well ,please download a software "camera 360"from google play store .

then open the camera setting of the software,set the function of volume keys to taking photos