New Left + right Laptop Speaker For ACER 5741 5741G 5742 5742G 5552 5552G 5250 5251 5252 5336 5733 5736 5551 5551G NV53 NV59C - AliExpress
Amazon.com: KUIDAMOS 2Pcs Laptop Internal Loudspeaker Left and Right Laptop Internal Speaker Plug and Play Durable ABS Laptop Built in Speaker for Acer 5552 5251 5736 5551G 5741G(Black) : Electronics