Olive Smart Ear is a revolutionary earbud for enhancing conversations.

Key Feature

  1. Personalized Sound +


    Personalized Sound

    Customize Sound Settings via Smartphone App, Wireless Bluetooth Connection, less than 5 mins
  2. Better Conversation +


    Better Conversation

    Engage in Conversations Better, Improve Listening, Filters Background Noise
  3. Better listening +


    Better listening

    avoid turning up volume on TV, improve quality of life among family
  4. Easy to Carry +


    Multi Purpose Base

    Storing, Carrying, Charging and Power Reserve
  5. Comfortable & Secure Fit +


    Comfortable & Secure Fit

    Multiple Silicon & Foam Ear Tips
  6. 7 Hours of Listening Time +


    7 Hours of Listening Time

    Olive can play for 7 hours on a single charge.With the charging case holds multiple charges for more than 21 hours
  7. Smart Phone Connected +


    Smart Phone Connected

    Make & receive phone calls via Bluetooth connection
  8. Simple Volume Control +


    Simple Volume Control

    Tap Olive to Adjust Sound Up and Down


App function

  • 1

    Simple Hearing Calibration

    In the Olive Smart Ear app, you can set your Olive based on your hearing preference. Anytime and anywhere, you can change its setting with your smartphone.
  • 2

    Simple Volume Control

    Tab Olive to Adjust Sound Up and Down
  • 3

    User Friendly Sound Modes

    Easily change your sound modes with smatphone.
    -Conversation Mode
    -TV Listening Mode
  • 4

    Customized Equalizer Setting

    Simple customized equalizer setting
  • 5

    Feedback Cancellation

    It filters out disturbing background noise, and does not miss hearing anything important.
  • 6

    Battery life

    You can check the battery status of your Olive
  • Simple Hearing Calibration
  • Intuitive Volume Change
  • Convinient Hearing Modes
  • Customable Equalier Setting
  • Active Noise Reduction
  • Battery level
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Product Technology

Original Sound Engine

Original Sound Engine "S1"

The Olive Smart Ear's Total Harmonic Distorrtion(THD) is less than 1.2% in each measured channel, to provide a clear spectrally balanced sound.

Sharp Feedback Cancellation

Sharp Feedback Cancellation

With a Fast Attack time(<=20ms) and longer Release time(>10ms), Olive Smart Ear instantaneously filters out unpleant sharp high pitch noise(like chalk on a blackboard) to provide a moother and comfortable sound.

For Superior Sound Clarity

For Superior Sound Clarity

Olive Smart Ear provides superior sound clarity, filters out disturbing noise, and does not miss hearing anything important. With 16 channels and a dynamic range of 96dB, you will not miss hearing a thing.

High-performance Compression and BA Driver

High-performance Compression and BA Driver

The Olive Smart Ear's Wide Dynamic Range Compression algorithm is tuned to capture 99.8% of the sounds within your hearing range without distortion. And Balanced Armature driver supports it to provide unwanted background noises and dampens loud noises to for high performance.

Quality Control

All Olive products are manufactured in a ISO13485 certified and GMP(Good Manufacturing Practice)-cerfitifed factory for manufacturing medical devices.
Every assembly process in dust-free cleanrooms for Optimum product quality.

Manufacturing certificate status:
ISO9001 Quality control system, ISO14001 Environment managment system, ISO13485 Medical device quality control system

Quality ControlQuality Control

Specification [Olive Earbud] [Charging dock]

Olive Earbud


Charging dock


Performance 16 channels / 16 bands
Feedback Cancellation
Active noise reduction
Personal hearing settings
Equalizer function
FRR 200Hz〜6,704Hz
Maximum sound pressure level 122.8dB+3dB
Average sound pressure level 116.5dB±3dB
Maximum sound level 48.0dB±3dB
Average sound level 40.3dB±3dB
Power & Battery Olive: 7 hours
Charging dock: 14 hours
Lithium ion batteries
Blutooth Bluetooth 4.2 Low Energy Enhanced data rate(EDR)
Compatibility Olive App & Firmware
Android & iOS smartphone

※The specifications are subject to change without notice for improvement.

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