BeyerDynamic Blue Byrd 2nd Generation Bluetooth Headphones - 717649 - Open Box

Item # EW1BEYBB2G717649OB (Part # EW1BEYBB2G717649OB)
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Item Description:
  • High performance Beyerdynamic sound
  • Up to 14 hours of listening time
  • Qualcomm cVc noise filtering microphone
  • 5 pairs of high-quality eartips
  • Beyerdynamic 2-year Manufacturer Warranty
  • "Great Deal on Open Box Returns in Perfect Working Order"

    This OPEN BOX product is in perfect working condition. Our qualified technicians have inspected this unit to ensure that it meets factory specifications and it includes all factory included accessories.

    The Blue BYRD (2nd generation) creates smooth transitions between music, phone calls, work and sports. As an excellent communication device always at hand, it is packed with convenient features and world-renowned beyerdynamic sound. It keeps your flow going – anytime, anywhere.

    The multifunctional Blue BYRD keeps your flow going in everyday life, letting you effortlessly switch between phone calls, voice commands, and music. It is always at hand, easy to stow away and therefore perfect for home office, meetings and leisure time. Even when you're lying down to relax, there's no pressure on your ears thanks to the unique flat earbud design.

    The Blue BYRD (2nd generation) is an in-ear headset with Bluetooth® technology featuring a balanced sound and excellent intelligibility of speech. Using the MIY app, the sound can also be individually personalised and tuned to your own hearing.

    With a range of 10 meters, the Blue BYRD (2nd generation) allows freedom of movement, and can be used with anyBluetooth® enabled device such as a smartphone, tabletor computer. The Blue BYRD (2nd generation) can also be connected via USB to compatible players. While charging, the user can continue listening via the Blue BYRD (2nd generation).

    The closed design prevents music from penetrating to the outside and ambient noise to the inside. The 3-button remote control integrated in the cable can be used to control the volume and the media control of the player as well as phone calls.

    The ergonomic design and a supplied selection of five pairs of silicone eartips in various sizes ensure a comfortable and secure fit in the ear. Due to the flat shape of the housing, the earphone does not protrude from the ear, so there is no pressure when you lean your head or lie on your side. When not in use, the Blue BYRD can be folded and stored or transported in the supplied high quality hard case.

    Product Features:


    The excellent microphone, the Sidetone feature and the latest Qualcomm® cVc™ technology guarantee impressive speech intelligibility. A large selection of high-quality, specially designed eartips ensures an individual fit and the best possible sound experience.


    The Blue BYRD offers up to 14 hours of listening time and can be fully charged via USB-C within 1:40 hours – even during use. 10 minutes of charging in between provide a full 2 hours of playtime. Complementing the charging cycles, the high wearing comfort thanks to high-quality materials ensures long-lasting listening pleasure. You can also buy spare parts online in our store.


    Pair your device and your listening experience can begin – easily done with Multipoint Bluetooth® and Google Fast Pair. As an Amazon-certified headset, it's simple to access Alexa in addition to Google Assistant and Siri. The Blue BYRD is also water resistant (IPX4 protection class) and therefore your perfect companion – even if you get caught in the rain while going for a run.


    When combined with the Blue BYRD, the innovative MIY app takes personalization to the next level. Simply open the app and take a two-minute hearing test: This lets you adjust your sound to your own hearing – using MOSAYC - Attention to Detail with Mimi Sound

    Product Specifications:


    Transducer type - Dynamic

    Operating principle - Closed

    Frequency response - 10 – 25.000 Hz

    Sound coupling to the ear - In-ear

    T.H.D. - < 0.069% at 1 kHz

    Compliant with EN 50332 - Yes

    Weight - 32 g

    Cable length (between both ear buds) - 0.84 m

    Digital wired audio transmission possible - Yes


    Signal-to-noise ration - 66 dB

    Microphone type - MEMS, omnidirectional


    Bluetooth® version - 5.2

    Frequency response - 2.402 – 2.480 GHz

    Transmission power - 10 dBm (class 1)

    Number of paired devices - max. 8

    Range - 10 m

    Supported profiles - HSP 1.2, HFP 1.7.1, A2DP 1.3.1, AVRCP 1.6, AVCTP 1.4, AVDTP 1.3, SPP 1.2, Device ID 1.3, RFCOMM1.2, GAVDP 1.3

    Supported codecs - aptX™ Adaptive, aptX™, AAC, SBC

    Speech enhancement - Qualcomm® cVc™ (8th gen.), 1 mic

    Compatible with Bluetooth® players - Version 4.0 or higher (A2DP and HFP profiles required)

    Volume steps - Music = 32, phone calls = 16

    Google Fast Pair® - Yes

    Amazon Alexa® built-in - Yes

    Firmware update possible - Yes (via App)

    Multipoint - Yes (max. 2 devices)

    Sidetone support - Yes (via App)

    Bluetooth® operation during charging - Yes


    USB version - USB 2.0 Full Speed

    USB audio - Class 1

    Supports USB Human Interface Device - Yes

    USB audio compatible to - 16 bits / 48 kHz

    Compatible from - USB version 2.0 / USB audio class 1


    Battery type - Lithium-ion, 125 mAh

    Runtime music - up to 14 hrs. (2 hrs. after charging for 10 min.)

    Talk time - 11:30 hrs

    Charging time - 1:40 hrs

    Max. charging voltage - 4.35 V

    Max. charging current - 105 mA

    Charging socket - USB-C

    USB cable - USB-A (straight) to USB-C (angled), 1.0 m

    Environmental conditions

    Operating temperature range - -10 – +60 °C

    Charging temperature range - 0 – +45 °C

    Degree of protection - IPX4

    Hard case:

    Dimensions W x H x D - 90 x 135 x 30 mm

    This Kit Includes:

    Blue Byrd 2nd Generation Bluetooth Headphones - 717649 - Open Box
    BeyerDynamic Blue Byrd 2nd Generation Bluetooth Headphones - 717649 - Open Box
    Our Price: $99.00

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