Product name: Huina 1593 RC 1:14 scale 22 Chanel Excavator Frequency: 2.4Ghz Playing time: Approximately 40 mins Charging time: Approximately 4 hours Excavator battery: 7.4V 1200mAh li-on battery Remote Controller battery: 2 x AA battery (not included) RC distance: Approximately 100 feet (33m) Function: Forward, backward, 680 degree turn Packing: Suitcase Product size: 54cmx19.5cmx48cm Package Include: 1 x Excavator 1 x Remote Control 2 x Batteries 1 x USB Charger 1X User Manual