Wireless version：4.2 Transmission Frequency：2.4GHz-2.4835GHz Rated voltage：3V Remote control distance:10M Compatible system：Android 4.4 or iOS5.1 above Battery:70mAh Charging current:DC5V/100mA Number of white & warm light:4PCS LED lamp power:0.2W/PCS The light pattern：6 light adjustment Compatible Phone size：65-95mm Maximum length：970mm Materials:ABS stainless steel
