Realme Buds Air 8 True Wireless Stereo (TWS) Earphones vs Sennheiser HD215 II Wired Headphones comparison

Compare Realme Buds Air 8 True Wireless Stereo (TWS) Earphones
Compare Sennheiser HD215 II Wired Headphones
key specs
ColourPurpleBlack
Headphone TypeIn-EarOver-Ear
MicrophoneYesNo
ConnectivityTrue Wireless Stereo (TWS)Wired
TypeEarphonesHeadphones
general
BrandRealmeSennheiser
ModelBuds Air 8 True Wireless Stereo (TWS) EarphonesHD215 II Wired Headphones
Release dateJanuary 6, 2026January 1, 2017
ColourPurpleBlack
TypeEarphonesHeadphones
Headphone TypeIn-EarOver-Ear
ConnectivityTrue Wireless Stereo (TWS)Wired
Inline Remote-No
Model Number-HD215 II
product details
MicrophoneYesNo
Driver Size (mm)11-
Number of Drivers2-
Water ResistantIP55-
Cord Length (Metres)-3
Connector Size-3.5mm
Gold Connector Plating-Yes
Weight (g)-280.00
sound features
Noise Reduction (dB)55-
Active Noice CancellationYes-
Impedance (Ohms)-32
Sensitivity (dB)-112
Frequency Response Range-12Hz-22,000Hz
connectivity features
BluetoothYesNo
Bluetooth Codec SupportSBC, AAC, LHDC-
battery features
Charging PortUSB Type-C-
Charging Time (Hrs)2-
Charging Time (Hrs) Earpieces Only1-
Battery Life (Hrs) Earpieces Only14-
Battery Life (Hrs) With Case Total58-
Battery Capacity (mAh) Earpieces62-
Battery Capacity (mAh) Case530-

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