Description:
Item name: 12A ESC
Continuous current: 12A
BEC: 2A
Burst current: 16A (10 Seconds)
Battery: 2-3S Li-Po / 5-12S Ni-XX
NI-CD/NI-MH: 4-10 cells
Weight: 22g
Size: 32x22x5mm

Designed for:
Multicopter with SimonK Firmware
Suitable SimonK Firmware is BS.HEX (you can upgrade it by yourself using KK Flash Tool)

Features:
Extremely low internal resistance.
Super smooth and accurate throttle linearity.
Safety thermal over-load protection.
Auto throttle shut down in signal lose situation.
Supports high RPM motors.
Power arming protection (prevents the motor from accidentally running when switched ON).
New Advanced programming software.
Package size: 20 * 10 * 2 cm / 8 * 4 * 0.8 in
Package weight: 67 g / 2.3 oz

Package list:
4 * Simonk Firmware 12A Brushless ESC Speed Controller