JJRC K1 2.4G DIY RC Robot Manipulator Smart RC Robot Arm Tank

Characteristic 1 Full of metal beautiful appearance cool very technical 2 Rise easily and fall steadily The large gear linkage design provides sufficient power for the whole robot 3 The front double pliers can spin 360 degrees freely and can easily pick up items with a maximum weight of 400g There is a soft rub ber pad in the clip to prevent damage 4 Crawler design can adapt to different road conditions 5 The exposed big gear can clearly show the principle of mechanical work Let children increase their knowledge in play Parameters Product size 400 210 215mmCharging time 50 minutesUsage time about 60 minutesRemote control distance about 30 metersMotor 5 pcsMaterial aluminum alloy stainless steel 201Motor 180 N21Battery 7 4V 1300MAH Li poly with fuse 3 AAA for remote control not included Package Included Robot 1Remote control 1Wrench 1Screwdriver 1Hexagon socket 1USB charging cable 1