Description: Mobile Phone Internal Loud Speaker Buzzer . For ASUS Zenfone2 ZE550ML Z00ABD / ZE551ML Z00ABD. Replacement for your broken cell phone inner speaker moudle. Smart phone back ringer repair part. Practical accessory kit, for long-time use. Specification: Material: Plastic Size: 46mm/1.81inch Package Includes: 1x Loud Speaker