Back Cover with Battery for Huawei Watch GT 2 46mm LTN-B19

Back Cover with Battery for Huawei Watch GT 2 46mm LTN-B19 1. Back cover with a battery replacement part for Huawei Watch GT 2 46mm LTN-B19. 2. Replace your broken or unworkable one. 3. Each item has been checked and in good condition before shipping. 4. Make your device look more refreshing than ever 5. 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.