Bluetooth Earphones

KARLER 020

Item:Bluetooth Earphones
SD card: Support
FM Radio: Support
Working Time: 3-4 hours
Product description: Bluetooth Earphones
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Product features:
Bluetooth earphones that can support a SD card
Support FM radio.
Earphones are metal and magnetic.
Equalizer function that can change different sound effect

Functions :
Control the volume
answer incoming calls
hands-free phone calls and face time
stop and switch songs
SD card support
FM radio support and Auto searching FM channels
Equalizer that can change different sound effec