Feature: 100% brand new and high quality Item No. S6 Frequency 2.4Ghz Product name Striders Body cell 3.7V/400mah lithium battery Channel number 4 Product color matte black, light gray Remote control battery 7 section 4 battery (not configured) Appearance style window box Product size CM 13*13*5 Charging voltage 3.7V Applicable age over 14 years old Product packaging specifications 21.5*18.5*13.5CM Body battery charging time 45 minutes Product full weight 453g Plug type USB plug Product material plastic electronic component metal Remote control mode 2.4Ghz Product certificate EN71, EN62115,7P, RTTE, ROHS Remote control distance of 60 meters Life time 9 minutes Functional characteristics Forward, back, left to fly, fly right, turn around with fine-tuning, rolling, air hovering stability, can be inverted Color:GrayPackage Content: USB charging line *1 AB wind leaf each *2 manual *1