The Universal UN-E21 Bluetooth Earphone is designed for wireless audio usage. The earphone supports Bluetooth connectivity for pairing with compatible devices. The product is categorized under audio and connectivity and identified as a Universal brand product based on the provided data. The earphone is structured for general listening usage. No battery, microphone or additional specifications are provided, so the content is limited to the available connectivity and classification details.
ملخص المنتج
Bluetooth earphone design supports wireless usage
Product type audio and connectivity supports classification
