$199 $799.95
*Check with our team or your local store for availability.
We guarantee that all of our stock is 100% genuine,
Australian sourced stock, with full local warranty.


  • The first audiophile Bluetooth in-ear headphones from audio specialist Sennheiser
  • Supports Hi-Res codecs for uncompromised sound, including lhdc, aptX HD, and AAC aptX Low Latency support ensures perfect synchronization with video content
  • Dynamic speaker system with 10mm drivers and powerful Neodymium magnets to ensure audiophile-grade accuracy and clarity
  • Precisely tailor the sound experience using the Sennheiser SMART Control app and its 5-band equalizer
  • Manual frequency tuning possible with supplied bass adjustment and cleaning tool
Technical Data
Wearing style

Frequency response (Microphone) 100 Hz to 10,000 Hz
Frequency response 10 - 20,000 Hz (Bluetooth can change this value)
Sound pressure level (SPL) 110 dB (1 kHz/0 dBFS)
THD, total harmonic distortion < 0.5 % (1 kHz, 100 dB)
Ear coupling
Ear canal
Transducer principle dynamic
Weight approx. 30g
Charging time approx. 1.5 hrs
Pick-up pattern 2 omni-directional microphones
Microphone sensitivity -38 dB V/Pa
Storage temperature –20 to +60°C
Operating temperature 0 to +40°C
Operating time 6 hrs (music playback via SBC) with head - phones‘ rechargeable battery; 340 hrs in standby mode
Power supply
built-in rechargeable lithium-polymer battery: 3.7 V ⎓, 120 mAh
USB charging: 5 V ⎓, 500 mA
Operating relative humidity operation: 10 to 80%, non-condensing; storage: 10 to 90%
Bluetooth Version Bluetooth 5.0 compatible, class 1, BLE
Supported Profiles HSP, HFP, AVRCP, A2DP
Modulation GFSK, π/4 DQPSK, 8DPSK
Codecs SBC, aptX®, aptX® LL, aptX® HD, AAC, LHDC
Transmission frequency 2,400 MHz to 2,483.5 MHz
Output Power 10 mW (max)
  • IE 80 S Earphones
  • Detachable Bluetooth ® Neckband IEN BT
  • Ear Adapter Sets (S/M/L):
  • Silicone
  • Lamellar
  • Comply™ Memory Foam
  • Bass Adjustment and Cleaning Tool
  • USB Charging Cable (Types C to A)
  • Carry Case

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