Robot Dinosaur Dual ModeColor: Desert Yellow/Green Primary MaterialABS, C-ABS (clear ABS), TPR, PA+ fiber, POMPlay time:about 30 minutesRemote control distance:than 30 metersCharging time:about 1 hourBody battery3.7V，14500/500MAhRemote control batteryTwo 1.5V AACharging:USB accessory kit:Suction kettle/charging cord/screwdriver/800mAh lithium battery 1Dual-mode functions: 2.4G remote control + watch, forward, backward, left and right rotation, left and right drift, music switching, mouth spray. Watch control, gesture sensing.