Brightsandz launches EchoTUBEZ Radiation Free Bluetooth Headphones

EchoTubez Electromagnetic radiation free Bluetooth headsets are hollow air-filled tubes that have no wires that lead radiation and electromagnetic frequencies to the brain or head area. It helps in reducing 98% of the radiation from your mobile device to the head and it is compatible with all Bluetooth supported devices.

Brightsandz launch EchoTUBEZ Radiation Free Bluetooth Headphones


  • Reduces dangerous electromagnetic radiation by up to 98%
  • Patented SAATTM Stereo acoustic air tube sound technology
  • AirTubeTM: New premium quality Silicon Hollow Air-Tubes are extremely durable with soft acoustic sound
  • Pinch2MuteTM: Enhanced design feature the Pinch2Mute function which allows you to mute your music or a call by simply pinching the tubes
  • No Metal conductor
  • Magnets: “Wear around neck” feature with extra strong magnets for easy handling

Specifications Headset:

  • 950db high quality stereo sound
  • Bluetooth 3.0+ for fast and easy pairing
  • 4 hours talk time/ 120 hours’ standby time
  • A2DP protocol for wireless music streaming
  • Remote + Mic: Remote receive and end call button with embedded hi quality mic


  • Type: Lithiumpolymer battery
  • Voltage: 3.7V (under normal condition)
  • Lifetime: >300 times
  • Capacity: 100mAh (under normal condition)
  • Talk time: up to 6 hours
  • Standby time: up to 120 hours


  • Sensitivity: 110±3Db SPL/3Mw/5cm at 1KHz
  • Frequency Range: 20 Hz—20 KHz
  • Resistance: 16Ohm ± 15%
  • Rated Power: 3mW
  • Capacity: 5mW

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