LG Tone Free FP9 (2022) True Wireless Stereo (TWS) Earphones vs Sony MDR-7520 Wireless Headphones comparison

Compare LG Tone Free FP9 (2022) True Wireless Stereo (TWS) Earphones
Compare Sony MDR-7520 Wireless Headphones
key specs
ColourBlackBlack
Headphone TypeIn-EarOver-Ear
MicrophoneYesNo
ConnectivityTrue Wireless Stereo (TWS)Wireless
TypeEarphonesHeadphones
general
BrandLGSony
ModelTone Free FP9 (2022) True Wireless Stereo (TWS) EarphonesMDR-7520 Wireless Headphones
Release dateMarch 16, 2022February 16, 2016
ColourBlackBlack
TypeEarphonesHeadphones
Headphone TypeIn-EarOver-Ear
ConnectivityTrue Wireless Stereo (TWS)Wireless
Model Number-MDR-7520
product details
MicrophoneYesNo
Number of Drivers1-
Water ResistantIPX4-
Foldable-Yes
Connector Size-3.5mm
Microphone Impedance (Ohms)-24
Weight (g)-270.00
connectivity features
BluetoothYesYes
Bluetooth Version5.2-
Bluetooth Codec SupportSBC,AAC-
battery features
Charging Time (Hrs) Earpieces Only10-
sound features
Impedance (Ohms)-24
Sensitivity (dB)-108

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