A 3d printed case for your 6 channel meter! Printed in high quality PLA+ (stronger than regular PLA plastic). Not that this case only fits ESP32s without an antenna that sticks out of the top, like the NodeMCU. The Espressif ESP32 is too long for this case. The case is 3 pieces that snap together, and has holes for power, and active power pulse LEDs to shine through.