Adaptation model: for J3 SM-J320P SM-J320A SM-J320V SM-J320AZ SM-J320R4 SM-J320VPP. Replace your broken, damaged loudspeaker ringer buzzer, confirm your phone model before purchasing our phone accessories^^Package included: 1pcs Loud speaker ringer buzzer, you can also buy more to keep on hand for a rainy day^^Quality guaranteed: each part is tested before shipment, Packaged product is also inspected to prevent shipping issues and safely delivered to you, feel
free to buy^^Notice: Installation instruction is not included, it is highly recommended that the replacing work will be done by a professional^^High quality service: If you have any questions about the product, whether pre-sales or after-sales, please keep free to contact us. Our team always stands by the computer and solves them for you