OnePlus Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones vs Sennheiser HD215 II Wired Headphones comparison

Compare OnePlus Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones
Compare Sennheiser HD215 II Wired Headphones
key specs
ColourGreyBlack
Headphone TypeIn-EarOver-Ear
MicrophoneYesNo
ConnectivityTrue Wireless Stereo (TWS)Wired
TypeEarphonesHeadphones
general
BrandOnePlusSennheiser
ModelNord Buds 4 Pro True Wireless Stereo (TWS) EarphonesHD215 II Wired Headphones
Release dateMarch 19, 2026January 1, 2017
ColourGreyBlack
TypeEarphonesHeadphones
Headphone TypeIn-EarOver-Ear
ConnectivityTrue Wireless Stereo (TWS)Wired
Inline Remote-No
Model Number-HD215 II
product details
MicrophoneYesNo
Driver TypeDynamic-
Driver Size (mm)12-
Water ResistantIP55-
Weight (g)4.40280.00
Weight With Case (g)43-
Cord Length (Metres)-3
Connector Size-3.5mm
Gold Connector Plating-Yes
sound features
Impedance (Ohms)2832
Noise Reduction (dB)55-
Active Noice CancellationYes-
Frequency Response Range20Hz-40,000Hz12Hz-22,000Hz
Sensitivity (dB)-112
connectivity features
BluetoothYesNo
Bluetooth Version6-
Bluetooth Codec SupportSBC, AAC, LHDC-
Bluetooth range (Metres)10-
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)1.5-
Charging Time (Hrs) Earpieces Only1-
Battery Life (Hrs) With Case Total54-
Battery Capacity (mAh) Earpieces62-
Battery Capacity (mAh) Case530-

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