About this product
Product Identifiers
BrandJaybird
MPN985000809
Ean0097855143211
GTIN0604947771513
UPC0604947771513, 0097855143211
ModelX4
eBay Product ID (ePID)17031091895
Product Key Features
ColorGray, Black, Green
Wireless TechnologyBluetooth
ConnectivityWireless
FeaturesMicrophone, Foam Tips, Adjustable Headband, Rechargeable Battery, Extra Bass, Built-In On/Off Switch
Number of EarpiecesIn-Ear Only, Earbud (in Ear)
TypeHeadphones
Dimensions
Weight0.5lbs.
Additional Product Features
Brand ColorBlack
Impedance16ohm
UsePortable Audio, Sports
ConnectorsUSB, Micro USB, USB 3.0, USB 2.0
Ratings and Reviews
Most relevant reviews
- Nov 20, 2019
Paired with old iPod video with BT adapter
I paired it with my old iPod video that still works with and BT adapter. It was hard to get it to pair the first time but once it did, now it's a breeze. Sounds great and feel good when working out. Sometimes when I turn my head to the left the band will grab on my neck.Verified purchase: YesCondition: New
- Sep 03, 2020
What I wanted
Seem to be sweat/water proof! Left ear is a little weird. Uncomfortable after an hour of use. Able to call/talk/hear through well.Verified purchase: YesCondition: New
- Jun 01, 2021
Excellent set of ear buds
Love these things. Great battery life and great sound. Plus, they actually stay in your ears when running!Verified purchase: YesCondition: Pre-owned
- May 20, 2019
Excellent value
Great sound. Fits well in ears.Verified purchase: YesCondition: Pre-owned
- Jun 29, 2021
I got a bad product
The battery is defected.Verified purchase: YesCondition: Pre-owned
- Dec 01, 2020
Good!
Everything is fineVerified purchase: YesCondition: New
- May 14, 2024
Exactly what I expected
Exactly what I expectedVerified purchase: YesCondition: Pre-owned
