500mAh 3.7V 25C LiPo Battery Chinese Manual the C187 is an excellent

the C187 is an excellent trainer helicopter for beginners or a thoughtful gift for anyone looking to start their RC flying journey

The horizontal rudder surface operation structure adds to its realistic flight dynamics

energy is transferred to water through the piston

teaching students to follow simple instructions and improving their hand-eye coordination

1x Pull rod steering seat

500mAh 3.7V 25C LiPo Battery Chinese Manual the C187 is an excellentPower your RC adventures with this high performance 500mAh 3. 7V LiPo battery, designed for RC drones, planes, and helicopters. With a 25C discharge rate, it delivers strong bursts of power where its needed most. Key Features: High Discharge (25C): Perfect for RC vehicles requiring high current output. Compact & Lightweight: Only 13. 5g, fits many RC toys and hobby models. Molex 2. 0mm Connector: Widely used in popular RC brands (WLtoys, Skytec,