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Custom EQ App：Innovative sound quality improvement and custom settings
compatible with Equalizer App: The COUMI EQ app automatically generates
your own equalizer curve to match your own hearing characteristics and
store your earphones. No matter your smartphone or sound source, you can
enjoy the sound quality that is optimized for you. The equalizer
feature can also be adjusted manually. (*Both iOS and Android apps can
be provided. Search COUMI EQ on Google Play or AppleStore and download
it. )
Google FastPair Compatible: Adopts the most stable and well-known
Bluetooth 5.0 chipset, which increases the stability of wireless
connection, distance and power consumption by twice as much as possible.
COUMI Wireless Earbuds provides Google FastPair and One step
pairing,Easy connect with your smartphone. Left and Right
Interconnection: True wireless (TWS) separated from left and right
technology, allowing you to use both ears for stereo music and phone
calls.
