Buzzer by Samsung Galaxy Watch 7 L300 L305 40mm premium quality

Buzzer for Samsung Galaxy Watch 7 (L300, L305) 40 mm premium quality

Internal buzzer or speaker module for Samsung Galaxy Watch 740 mm models L300 and L305, in premium quality, designed to restore proper system sound output when the original component shows low volume, distorted audio, or complete sound loss for notifications, alarms, calls, or system alerts.

This replacement integrates the speaker responsible for audio output in the smartwatch, ensuring clear and stable sound reproduction according to device specifications. Intended for professional repairs, it offers direct compatibility with the watch housing, providing precise fitment and reliable connection to the internal board. Functional testing before final closure is recommended to verify volume, clarity, and system response.

Specifications
• Component type: Internal buzzer / speaker
• Function: System sound output
• Compatibility: Samsung Galaxy Watch 7 40 mm
• Technical models: L300, L305
• Part No: —

Installation tips

Disconnect the battery before servicing.
Handle the module carefully to avoid damaging the membrane.
Ensure proper seating in its housing.
Test sound output before final closure.
Check sealing after reassembly.

Technical table

Brand | Compatible models | Technical model | Part number (Part No) | Component type | Dimensions | Capacity/Voltage | Quality
Samsung | Galaxy Watch 7 40 mm | L300, L305 | — | Buzzer / speaker | — | — | Premium