Skip to content

Is there any app that lets you use the separate BT earpieces (like AirPods etc) to communicate directly from one to the other?

General Climbing
8 3 198 1
  • Is there any app that lets you use the separate BT earpieces (like AirPods etc) to communicate directly from one to the other?

    You connect them to one phone, as normal, but then two people have each one in one ear and can talk to each other?

    I was with a friend to a climbing hall, and even though it was a "quiet" time, it was still hard to talk when one person is far up on the wall and the other was securing you on the floor. Thought this could be a perfect solution.

  • #climbingT #climbing shared this topic
  • Is there any app that lets you use the separate BT earpieces (like AirPods etc) to communicate directly from one to the other?

    You connect them to one phone, as normal, but then two people have each one in one ear and can talk to each other?

    I was with a friend to a climbing hall, and even though it was a "quiet" time, it was still hard to talk when one person is far up on the wall and the other was securing you on the floor. Thought this could be a perfect solution.

    I don't even know if this would be technically possible, but I mean, there has to be several situations where a way to communicate over a short distance, "offline" would be extremely practical.

    I've thought about this for people riding bicycles together too, but then it would be better if you could add more than two people, and have a bit further reach than BT, perhaps? Or at least a BT mesh.

  • I don't even know if this would be technically possible, but I mean, there has to be several situations where a way to communicate over a short distance, "offline" would be extremely practical.

    I've thought about this for people riding bicycles together too, but then it would be better if you could add more than two people, and have a bit further reach than BT, perhaps? Or at least a BT mesh.

    @forteller There's a few dedicated devices that do this for bicycles, often made by the same companies that make motorcycle intercom systems (e.g. Sena).

    I've tried to find something like what you described in the first post and couldn't figure anything out except that some people do it by getting a few little bluetooth audio dongles with 3.5mm jacks and plugging them together, and then pairing a bluetooth headset with each dongle.

  • @forteller There's a few dedicated devices that do this for bicycles, often made by the same companies that make motorcycle intercom systems (e.g. Sena).

    I've tried to find something like what you described in the first post and couldn't figure anything out except that some people do it by getting a few little bluetooth audio dongles with 3.5mm jacks and plugging them together, and then pairing a bluetooth headset with each dongle.

    @forth Hey, cool. That's interesting! But it seems to me that a separate device should be unnecessary now that most people have these super computers with all kinds of network features built in 🙂

    But does that dongle trick you mention work? I'd love to see/read some more about that.

  • @forth Hey, cool. That's interesting! But it seems to me that a separate device should be unnecessary now that most people have these super computers with all kinds of network features built in 🙂

    But does that dongle trick you mention work? I'd love to see/read some more about that.

    @forteller Yeah, it really seems like existing devices should do this! I don't know if it's a matter of nobody implementing it in software or a matter of actual hardware limitations to do with audio processing or number of bluetooth devices that can connect & how data is routed to them... but it really seems like it ought to be possible!

    It's been a while since I read about that dongle trick and I don't have the link any more. Probably came from a cycling or motorcycle forum and I have no idea how to find it again, though I would have initially found it via some combination of web search & following links...

    And now that I'm thinking of it, I realize I was misremembering the way it worked! I believe they actually had wired headphones plugged into some kind of standalone bluetooth audio device?

    (I tried walkie talkies and the audio quality was appalling. I also tried some "bluetooth walkie talkie" apps on phones, which never really worked right.)

  • @forteller Yeah, it really seems like existing devices should do this! I don't know if it's a matter of nobody implementing it in software or a matter of actual hardware limitations to do with audio processing or number of bluetooth devices that can connect & how data is routed to them... but it really seems like it ought to be possible!

    It's been a while since I read about that dongle trick and I don't have the link any more. Probably came from a cycling or motorcycle forum and I have no idea how to find it again, though I would have initially found it via some combination of web search & following links...

    And now that I'm thinking of it, I realize I was misremembering the way it worked! I believe they actually had wired headphones plugged into some kind of standalone bluetooth audio device?

    (I tried walkie talkies and the audio quality was appalling. I also tried some "bluetooth walkie talkie" apps on phones, which never really worked right.)

    @forth Yeah, I've been trying to find some kind of app to talk between phones too. The closest thing I've found, I think, is Meshenger https://github.com/meshenger-app/meshenger-android, but it seems to me that it still needs wi-fi (but not internet). Though I haven't gotten around to testing it.

  • @forth Yeah, I've been trying to find some kind of app to talk between phones too. The closest thing I've found, I think, is Meshenger https://github.com/meshenger-app/meshenger-android, but it seems to me that it still needs wi-fi (but not internet). Though I haven't gotten around to testing it.

    @forth This idea of speaking between two pieces of the same headset connected to the same phone, though, is a new idea for me, and I have not done much to research it. The few searches I've done have come up negative.

  • Is there any app that lets you use the separate BT earpieces (like AirPods etc) to communicate directly from one to the other?

    You connect them to one phone, as normal, but then two people have each one in one ear and can talk to each other?

    I was with a friend to a climbing hall, and even though it was a "quiet" time, it was still hard to talk when one person is far up on the wall and the other was securing you on the floor. Thought this could be a perfect solution.

    @forteller@tutoteket.no that... is a surprisingly neat idea. I wonder if someone's already done this with an app on FDroid or something...

Suggested topics


  • Jorge Díaz-Rullo Climbing a V14 in Three Attempts

    General News climbing
    1
    0 Votes
    1 Posts
    50 Views
    GrippedG
    Once known as just a sport climber, the Spanish climber is racking up bouldering ascents The post Jorge Díaz-Rullo Climbing a V14 in Three Attempts appeared first on Gripped Magazine. https://gripped.com/news/jorge-diaz-rullo-climbing-a-v14-in-three-attempts/
  • 0 Votes
    1 Posts
    65 Views
    IFSCI
    https://www.youtube.com/watch?v=TZJ6CPjaaqA
  • 0 Votes
    1 Posts
    74 Views
    ClimbingZineC
    by Lucas Roman. This story is published in Volume 18. Banner photo by Hobo Greg Brad Gobright is pure of heart. So pure, in fact, that he may never have faced a dilemma in all his life. That’s not exactly serving him well right now, as he’s stuck in a pickle of his own making,… https://climbingzine.com/brad-gobright-pure-of-heart-by-lucas-roman-full-story/
  • The Line: Exploring Zanskar

    General News climbing
    1
    1 Votes
    1 Posts
    91 Views
    American Alpine ClubA
    “In recent years, the peaks of Zanskar have seen increasing popularity with mountaineering expeditions. Despite this, there are still plenty of unclimbed summits from 5,500m to 6,500m….” That’s the start of a report for AAJ 2025 from Matic “Matija” Jošt from Slovenia, who has completed four exploratory expeditions to Zanskar, in the southwest of Ladakh, India, in the last decade. Jošt’s detailed, photo-rich trip reports have prompted a lot of recent activity (including three additional reports in the upcoming AAJ). Below, we offer highlights from Jošt’s latest exploration, plus a brief Q&A with the man himself. “Uroš Cigljar, Tilen Cmok, Boštjan Dečman, Nejc Škrablin, Tomaž Žerovnik, and I arrived on July 7 at base camp in the Chhogo Tokpo, the eastern branch of the Haptal Tokpo. [Tokpo is a word for “valley” in this area of India.] While several parties had visited adjacent valleys and climbed a few peaks on the watershed ridges with the Chhogo, the only reported climbing expedition to visit the Chhogo valley was an Indian-Romanian team in 2016 that climbed one peak and attempted another (AAJ 2017). “A very complex 6,431m mountain known as T16 was our main objective. [Peaks above various Zanskar valleys were numbered by Kimikazu Sakamoto, whose teams made exploratory expeditions in Zanskar from 2009 to 2016; Sakamoto published the first climber-friendly topographical sketches of these mountains.] The lower south summit was climbed by Romanians Cosmin Andron and Cristina Pogacean in 2016, but the easiest approach to the main top appeared to lie up the south slopes above the Khapang Glacier, east of the Chhogo valley. The big riddle was finding a suitable passage from the Chhogo to the Khapang, and we decided to devote part of our acclimatization to solving this problem. “Aiming for a col on the ridge south of T16, we hiked up a side glacier, passing the route climbed by the Romanians, and climbed a 300m west-facing gully (300m, D+ 60° M3) to reach the col (5,836m). From there, it would be easy to descend to the gentle Khapang Glacier and traverse over to T16’s main peak. “The whole team returned to the col camp on the 14th, and the next day, in perfect weather, we climbed south-facing slopes above the Khapang Glacier and along the east ridge to the summit of T16 (600m, D+ 60°). Our expedition had been organized by a club from the Slovenian town Šentjur, so we named our route Šentjurka (900m, D+). We later encouraged people in the nearest village, Tungri, to suggest a name for the peak, and they came up with Skarma Mindruk Ri. (Skarma is “star,” and Mindruk is a specific star in the constellation of Pleiades.) Maybe the name will catch on.” Later in this expedition, Jošt and Žerovnik crossed a different col to reach the Korlomshe Tokpo, where a British team in 2015 had attempted what they called a “Matterhorn-like peak.” The Slovenians climbed the east face and south slopes to reach the 6,130m summit. “We named the route Charlatan De Balkan (500m, D+ 60° ice) after an album by a popular Slovenian group,” Jošt writes. “As the peak was absolutely nothing like the famous Swiss mountain, we named it Antimatterhorn.” Team members also attempted the west face of unclimbed Peak 5,435m, close to base camp, and made the first ascent rock tower east of camp, which was dubbed Ibex (5,321m). By July 24, most of the party had left base camp. “Although I’ve been climbing around 45 years, I don’t have much experience with soloing, but I decided to try the north face of T9 (6,107m), which I had seen from the Antimatterhorn approach,” Jošt writes in his report. “I left base camp at 1 a.m. on the 25th, carrying two axes but no rope. The north face became icier and brittle the higher I climbed, but at 8:30 a.m. I reached the west ridge. The upper section of this ridge was rockier, but in one hour I was standing on the summit.” Uncomfortable with downclimbing the north face he had ascended, he headed down a couloir on the southwest face to a neighboring glacier, traversing the mountain, and made it back to base camp by 3 p.m. “The locals suggested the name Spao Ri for the peak. It means “brave mountain.” I named the route Old and Abandoned (700m, TD II/III 75° ice). Why? Because I’m not young anymore.” Jošt’s comprehensive report from the 2024 expedition, in... https://americanalpineclub.org/news/2025/1/21/the-line-zanskar
  • 0 Votes
    1 Posts
    84 Views
    UK ClimbingU
    The British Mountaineering Council (BMC) is delighted to announce the appointment of Dr Laura Needham as its new Head of Performance. https://www.ukclimbing.com/forums/t.php?n=775485
  • 0 Votes
    1 Posts
    96 Views
    UK ClimbingU
    https://www.ukclimbing.com/forums/t.php?n=773648
  • Finlay Wild Sets New Tranter's Round Record

    General News climbing
    1
    0 Votes
    1 Posts
    93 Views
    UK ClimbingU
    https://www.ukclimbing.com/forums/t.php?n=771588
  • Isles of Wonder Sit, 8C+, receives third ascent

    General News climbing
    1
    0 Votes
    1 Posts
    98 Views
    UK ClimbingU
    https://www.ukclimbing.com/forums/t.php?n=771416