for Samsung A135/A137 Battery Ear buds & Ear phone Storage Temperature: -40°F to 185°F

Storage Temperature: -40°F to 185°F (-40°C to 85°C)

It’s especially optimized for Android devices

the enlarged ear cups fit your head perfectly

Samsung Galaxy A42 5G

the Galaxy A36 5G handles multitasking with ease

for Samsung A135/A137 Battery Ear buds & Ear phone Storage Temperature: -40°F to 185°F1. If you dont use the battery for a long time, please put it in a dry and cool place and make it full charged once every three months. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 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