Wltoys K170 Black Hawk UH-60L RC Helicopter 4 CH Four Propeller Simulation Brushless Fixed Height Helicopter AI Tracking Drone it can help prevent overcharging

it can help prevent overcharging which may lead to explosion

5CM folded: 11*18*6

FBL 3D Flying design

Ground Clearance: 68mm (2

Charging Time: 20

Wltoys K170 Black Hawk UH-60L RC Helicopter 4 CH Four Propeller Simulation Brushless Fixed Height Helicopter AI Tracking Drone it can help prevent overchargingWltoys K170 Black Hawk UH 60L RC Helicopter 4 CH Four Propeller Simulation Brushless Fixed Height Helicopter Brand: Wltoys Model: XK K170 UH 60L RC Helicopter Color: Military Green Channel: 4CH Control Mode: 2. 4G Gyro: 6 Axis Gyro Battery: 3. 7V 800mAh 20C Lithium Battery Charging Time: Approx. 120 minutes Flying Time: Approx. 8 minutes Remote Control Distance: 80 100 meters Motor: 1106 11200KV brushless Main Motor and 720 Hollow Cup Tail Motor Rotor