so the system works better in low light or tricky spots

User manual is only in English

The originals - 4 pieces with 2 x A and 2 x B

The QIDI-560 features a 6-channel transmitter with long range and 3 different in-flight selectable modes

Mini Engineering Car Z06 so the system works betterMini Engineering Cars are small remote controlled work vehicles with real functions you can actually use. Choose from an excavator that can rotate and dig, a forklift that can lift, or a dumper with a tipping bed. They operate on 2. 4 GHz, have built in rechargeable batteries, and are compact enough to create a construction site right on your desk. Each model comes in six colors. The coolest features of Mini Engineering Car: Choose between an