1、Wide Compatibility: This internal speaker kit is suitable for Acer E5‑573 E5‑574 E5‑575 E5‑576 E5‑553 E5‑532 E5‑432 E5‑522 F5‑572 V3‑574 V3‑575 laptops, replacing damaged laptop parts. 2、Perfect Fit: With exquisite workmanship, this laptop internal speaker set has precise openings to ensure perfect fit, allowing for direct replacement of old or damaged laptop speakers. 3、Left Right Speaker Set: Includes laptop internal speakers for both the left and right, with a compact structure that takes up little space and does not increase the burden on the laptop. 4、ABS Material: The internal speaker casing is made of excellent ABS material, which has good toughness, high strength, good wear resistance, scratch resistance, and has a long service life. 5、Replacement Parts: This laptop internal left and right speaker kit can replace damaged, cracked, and unusable speakers to meet various usage needs, and you can use it with confidence. Item Type: Laptop Internal Speaker Set Material: ABS Color: Black Applicable Model: For Acer E5-573 E5-574 E5-575 E5-576 E5-553 E5-532 E5-432 E5-522 F5-572 V3-574 V3-575 Laptop 1 x Laptop Internal Speaker Set