Specification:

Dimensions: Diameter * High = 44MM*29MM

Impedance: 4 Ohm

Power: 20W

black wire Connect the negative 

White wire connect the positive

Package Including:

Speaker x 1pcs

Unit Type:

piece

Package Weight:

0.300kg (0.66lb.)

Package Size:

12cm x 12cm x 12cm (4.72in x 4.72in x 4.72in)