EMAX LIGHTNING 30A ESC:

1. The first BLHeli ESC with Synchronous Rectification hardware design in the market
2. Utilizes high-performance F396 MCU
3. Lightweight: 5.5g including power wires and signal wires / Small Footprint: 24.512.55.0 (mm)
4. Supports active braking
5. FW upgradable via signal wire
6. Anti-counterfeit code of authenticity
7. Supports up to 4S High Voltage (4.35v max per cell)
8. Smallest F396 powered 30A ESC in it's class
9. Oneshot Enabled / Multishot Ready
10. High-current burst rating

Combine Shipping Discount:
For multiple items combine shipping, buyer is charged the shipping amount for the item with the highest shipping cost and $1 shipping on each additional eligible item for domestic shipping. International buyer should order from USA eBay website http://www.eBay.com to get shipping discount, and must use eBay shopping cart to make payment together. Not all items eligible for combine shipping discount, please click "See discount" to check actual discount.

Return policy for Helicopter Parts:
If an item you ordered does not meet your expectations or you do not need it any more, you can mail it back to us for refund(excluding shipping costs). Return item must be in its original condition received and buyer pays return shipping. If we ship wrong item in error we will pay return shipping cost(USPS First Class Mail) and replace or refund once the original item return back.