- Do these work with both iPhone and Android?
- Yes. The Meta companion app runs on iOS and Android, and pairing is over standard Bluetooth. Some voice assistant features depend on the phone's own assistant.
- Can I use them as normal sunglasses without a phone?
- Yes. The lenses are polarized and block UV, so they work as sunglasses on their own. Smart features need a paired phone nearby.
- How long does the battery last?
- Ray-Ban rates roughly four hours of active use such as music or calls, with more standby time. The charging case tops them up between uses.
- Are the lenses prescription-ready?
- The Headliner frame can take prescription lenses through Ray-Ban or an optician. The smart electronics sit in the temples, so lens swaps are limited to the frame's shape.
- Can people around me hear my music?
- At low to medium volume, usually not much. At higher volumes the open speakers leak, so people nearby can hear it in quiet rooms.
- Is there a camera indicator?
- Yes. A small LED lights up when the camera is recording, and a shutter sound plays, so people around know when a photo or clip is taken.
- Where is the Ray-Ban Meta Headliner RW4009 cheapest?
- At Ray-Ban, for $247.00, as of our latest check.
- What do buyers say about the Ray-Ban Meta Headliner RW4009?
- Rated 4.1 out of 5 from 58 ratings.
- Where can I buy the Ray-Ban Meta Headliner RW4009?
- 2 stores we checked sell it, including Meta, Ray-Ban.