Features: brand new and high quality Exquisite Technology: Carry with 2.4G spectrum spread technology as well as channels frequency-hopping spread spectrum, highly resistant of anti-jamming to ensure highly sensitive transmission. Highly Sensitive Transmission: Quick response for time around 2ms to offer a better control inputs and stable even with long distances. Speciality Design: Supporting controlling of 3 channels transmitter, each of the 3 channels can be setup separately, with 2.4GHz 3 channels receiver as well. Upgrade Transmitter: Upgrade transmitter & accessories receiver, ESC, highly sensitive with more quickly response even under far distance with good performance. Various Compatible: Suitable for RC for cars, for variety of RC toys, such as MN86K MN86KS MN86 MN86S MN90 MN90K MN91 MN91K MN45 MN45K MN99 MN96 MN99S modified, as well of WPL series B16 B16K B24 B24K B36 B36K C14 C14K C24 C24K C34 C34K C-34KM C44KM. Specifications: Channel: 3CH USB Cable Input: for DC 5V 2A Net Weight: approx. 507g/1.11 lbs Product Dimension: approx. Transmitter 22 x 20cm/8.66 x 7.87 inch Material: Plastic Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 x RC Transmitter 1 x RC Receiver 1 x ESC 1 x Rechargeable Battery 1 x USB Cable