Measuring at less than three and a half inches square, the Walkera Ladybird drone is perfect for those looking for a highly portable, yet very capable micro quadcopter that has the ability to flip and roll with ease. The Ladybird features a durable construction using flexible yet sturdy plastics for the canopy and blades making them very resistant to crash damage. Should you break something, the modular design makes repairing and getting back in the air an easy affair. The transmitter for this stellar drone is the compact and capable Devo4 featuring an ergonomic, comfortable molded grip and dual rate button that’s easy to reach during flight. Learn the joys of drone flying without breaking the back, pick up your Walkera Ladybird today! Volts: 3.7. Watt Hours: 0.89. Motor Type: Brushed Motors. Batteries: 25C 1S 240mAh 3.7v LiPO. Charger: GA006 LiPO Charger. Radio: Walkera Devo4 2.4Ghz Transmitter/Receiver. Fuel Source: Electric.