1 Pair Built-In Speaker Replacement for Dell 14R 5437, 5421, M431R, 3421, 0577GN Laptops - Fix Sound Buzz & Muffled Audio - Perfect for Home Office, Gaming, and Multimedia Use

1 Pair Built In Speaker Replacement For 14R 5437 5421 M431R 3421 0577GN Laptops Fix Sound Buzzs Muffled SpeakerFeatures:Brand new and This is a special built-in speaker for laptops with perfect sounds and long service life.Replacing your old internal speaker and provide excellent clear sounds performances for Laptops accessory to keep the Laptops speaker in good conditions.Easy installation, and the installation process is very convenient.Suitable for 14R 5437 5421 M431R 3421 Laptops.Specifications:ABS Color Black Length Approx.6.50cm 2.56inch Package Includes:1 Pair Laptops Built in SpeakerNote:1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.

Suitable for 14R 5437 5421 M431R 3421 Laptops.

Replacing your old internal speaker and provide excellent clear sounds performances for Laptops.

accessory to keep the Laptops speaker in good conditions.

This is a special built-in speaker for laptops with perfect sounds and long service life.

Easy installation, and the installation process is very convenient.