A1965 4379mAh Battery Replacement For MacBook Air 13 inch A1932 2018 2019 A2179 2020 Filter-Sony Earphone Case IR LED 21 infrared LEDs

IR LED 21 infrared LEDs

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Transmission rate up to 10Gbps

40HQ: 1194 cartons * 120 pcs = 143280 pcs

HD UV characters

A1965 4379mAh Battery Replacement For MacBook Air 13 inch A1932 2018 2019 A2179 2020 Filter-Sony Earphone Case IR LED 21 infrared LEDs1. 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 device that you may cause during the changing of replacement