1. High quality speaker ringer buzzer for Huawei Ascend P7 (CMMC / China Telecom Edition).
2. Replace your broken or unworkable speaker ringer buzzer with a new one.
3. Each item has been checked and in good condition before shipping.
4. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts.