?Specification:<br>230 mah lithium batteries (renewable)Frequency: 2.4GStandby current: 0.2 MAReceive from 10 m (visual range)Support android and apple systemsBluetooth version: V3.0 + HSCompatible with Android 2.3.6 and IOS 5.0 systemSize:60*26*7mm<br>Package included:1 x Bluetooth Remote Control Self-timer Shutter Case<br>More Details: