Portronics Harmonics Z7 Wireless Headphones vs Philips SHE7055BR/00 Wired Earphones comparison

Compare Portronics Harmonics Z7 Wireless Headphones
Compare Philips SHE7055BR/00 Wired Earphones
key specs
ColourBlackYellow
MicrophoneYesYes
ConnectivityWirelessWired
TypeHeadphonesEarphones
Headphone Type-In-Ear
general
BrandPortronicsPhilips
ModelHarmonics Z7 Wireless HeadphonesSHE7055BR/00 Wired Earphones
Release dateJune 30, 2023July 7, 2014
Model NumberHarmonics Z7SHE7055BR/00
ColourBlackYellow
TypeHeadphonesEarphones
ConnectivityWirelessWired
Headphone Type-In-Ear
product details
MicrophoneYesYes
Driver TypeDynamicDynamic
Driver Size (mm)108.6
Water ResistantIPX4-
Weight (g)150.0013.90
Cord Length (Metres)-1.2
Connector Size-3.5mm
connectivity features
BluetoothYesYes
Bluetooth Version5.3-
Bluetooth range (Metres)10-
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)2-
Battery Life (Hrs)40-
Battery Capacity (mAh) Earpieces280-
sound features
Impedance (Ohms)-16
Sensitivity (dB)-107
Frequency Response Range-19Hz-107Hz

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