[Strong Practical] The speaker is for 2 3 models B+ with excellent heat dissipation.
[Even Heat Dissipation] Equipped with uniform holes, this speaker provides a large area of heat dissipation for optimal effect.
[Material] Made of aluminum alloy, this case is worn out, -, and maintains its shape over time.
[Easy Installation] Comes with fasteners for effortless installation and disassembly, secure structure.
[Adjustment] All ports and slots align accurately, ensuring no interference with motherboard functions after installation.

Spec:
Item type: speaker for
Material: aluminium alloy.
Application: Suitable for Raspberry 2 3 B+
Product size: approx. 90 x 63 x 32 mm/3.5 x 2.5 x 1.3 inches.
Fan voltage: DC 5V.

Package List:
2 x speakers.
2 x accessories.
13 x screws.
1 x screwdriver.
1 x Fan
4 x nuts.
or
2 x speakers.
2 x accessories.
9 x screws.
1 x screwdriver.

Note: