Panasonic RP-HJE140 Wired Earphones vs Ptron Bassbuds Ultima True Wireless Stereo (TWS) Earphones

  • Panasonic RP-HJE140 Wired Earphones were first released on 30th October 2012.
  • Ptron Bassbuds Ultima True Wireless Stereo (TWS) Earphones were first released on 26th July 2021. This version of Ptron headphones has bluetooth support 5. Its battery life is 15hrs, helping you comfortably use it throughout a long active day.
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Microphone
No
Yes
Colour
Black
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Release date
30th October 2012
26th July 2021
Model Number
RP-HJE140
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Driver Type
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Dynamic
Driver Size (mm)
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10
Number of Drivers
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1
Water Resistant
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IPX4
Weight (g)
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7.00
Cord Length (Metres)
1.2
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Bluetooth
No
Yes
Bluetooth Version
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5
Charging Port
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USB Type-C
Battery Life (Hrs)
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15
Charging Time (Hrs)
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1.5
Impedance (Ohms)
16
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Sensitivity (dB)
107
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Frequency Response Range
6Hz-25,000Hz
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