37 In 1 Sensor Module Board Set Kit for Arduino & MCU Education User for Arduino Starters DIY Raspberry Pi Mega2560 R3 color:Without box with built-in 3

with built-in 3

1/4 Screw Bundle: Bundle 1 Package: No Type: Single Handgrip

Low-voltage indication and anti-tamper

Type: 2 in 1 Bluetooth Transmitter Receiver BTI-018

Overweight bass fidelity sound effect

37 In 1 Sensor Module Board Set Kit for Arduino & MCU Education User for Arduino Starters DIY Raspberry Pi Mega2560 R3 color:Without box with built-in 3Need bulk purchase, you can consult customer service staff discount price. Packing list: 1 x Small passive buzzer module 1 x 2 color LED module 1 x Hit sensor module 1 x Vibration switch module 1 x Photo resistor module 1 x Key switch module 1 x Tilt switch module 1 x 3 color full color LED SMD modules 1 x Infrared emission sensor module 1 x 3 color LED module 1 x Mercury open optical module 1 x 2 color LED module 3MM 1 x Active buzzer module 1 x