AXIWI SPORT 250 Bluetooth Headset

This bluetooth ‘Open Ear’ sport headset is specially developed for outdoor exercising. Next to that, it can also be used when driving or working in the office. Read more about the new techonology here.

axiwi-at-350-duplex-communication-pngFull duplex and wireless

communication system

The AXIWI AT-350
facilitates a wireless
2-way communication

axiwi-at-350-duplex-communication-pngFull duplex and wireless

communication system

The AXIWI AT-350
facilitates a wireless
2-way communication

AXIWI® Full duplex wireless communication systems

The AXIWI communication system is a wireless full duplex and handsfree communication system. Six people can simultaneously communicate with each other by the open line connection, just like a telephone conversation. The communication system is used for communication during tours, conferences, meetings, sports, translating simultaneously and calamities. We deliver the AXIWI in 2 two models; the AXIWI AT-350 and the AXIWI AT-320.

Advantages of AXIWI


  • Full duplex and hands free
  • 2 – 6 pers can communicate simultaneously
  • 250 people can listen to the conversation
  • Open line connection, just like a telephone
  • Easy setup and very user friendly
  • Any unit can be set as Master / Follower


Technical Features


  • Frequency 863 – 865 Mhz / 902 – 928 Mhz / 2,402 – 2,483 Ghz
  • Dimension 78x38x19 mm
  • Weight 70 gram (incl. battery)
  • Reach up to +/- 300 meters
  • 8 channels
  • Headset connection 3,5 mm
  • Recharge time 4 hours
  • Battery time 10 hours


Technical Features


  • Frequency 2,402 – 2,483 Ghz
  • Dimension 65x32x22 mm
  • Weight 39 gram (incl. battery)
  • Reach up to +/- 250 meters
  • 4 channels
  • Headset connection 3,5 mm
  • Recharge time 2 hours
  • Battery time 6 hours

HOT TOPIC: Communicate safe and hygienic remotely in logistics & healthcare

In certain work situations, work environments or work processes it is important or even necessary to be able to communicate remotely. Due to the type of work, the setting or hygiene restrictions it isn’t always possible to speak to each other face-to-face. This could also be the case because of hygiene protocols, during a virus outbreak, such as the Corona virus. The AXIWI communication system offers a solution in situations like this;  where communication is only allowed at an appropriate distance and in a discrete manner, conform social distancing (1,5 meter).

Wireless referee communication system

In sports having 2 or more referees during a match is an increasing trend, even if the matches are non-professional. To make communication between referees more effective we introduced the wireless and handsfree AXIWI Referee communication system. And the communications system is very affordable: similar referee communication systems are 5 to 6 times as expensive. In the mean time our AXIWI system is succesfully being used in sports like handball, korfball, basketball, soccer, fieldhockey, volleyball, baseball, water polo, rugby, Ice hockey, floorball.

VIDEO: Referee communication

AXIWI ‘Week of the Referee’ Instagram GiveAway

AXIWI 'Week of the Referee' Instagram Giveaway Week of the Referee GiveAway (5-11 October)  Nominate your favorite referee(s) in the Week of the Referee at AXIWI. With this they will stand  a chance of winning an AXIWI communication kit for 2 referees! Referees who...

Make your Referee Dreamteam and we will show it on the AXIWI Instagram account in the Week of the Referee

It’s almost the Week of the Referee in the Netherlands. In this week, referees will be honoured by everyone and every organisation who are involved with sports. With this Dreamteam action we will give you the oppurtunity to select your own ‘referee’ dreamteam and we...

Referee tips during COVID-19 of Belgian soccer referee Mitch Das

I am Mitch Das, better known as ‘Belgianreferee’, and in this blogpost I will give some tips on how to survive in long periods without football. First of all, I hope that everyone is in good health. Times like this remind us of what really matters and sports is not...

Rugby referee Jonathan Teppler using the AXIWI Sport 250 bluetooth headset while exercising

This reference is written by Rugby referee Jonathan Teppler I am using the AXIWI headset for both recreational and professional use. It is really comfortable to wear, especially during my afternoon runs. I love that I can listen to music and hear it when someone is...

Socca Elite Refs Benefit From Elite Equipment

Recently there was a tournament in Belgium, the first international 6 a side competition to beat the pandemic. As part of the day, Luxembourg took on the host nation – both well familiar to the UK Socca family – in the Nord See Cup 2020. Two of ISF’s elite panel of...

REVIEW AXIWI Sport 250: ”I’m not leaving the house without this headset anymore!”

 A number of weeks ago, I came in contact with AXIWI through Instagram. I saw their add on the headsets and were curious right away. Two weeks ago i received my own headset for testing and now it's time to tell you my experiences. Safely excersize because of...

Safe exercising with the innovative AXIWI ‘open ear’ Bluetooth headset

This ultra-lightweight AXIWI Bluetooth headset (5.0) has been specially developed for exercising. With the ‘directional sound’ technology, you have nothing in or over your ears, this way you stay focussed on your surroundings; safe and relaxed exercising; anytime,...

Review: AXIWI 250 sport – open ear Bluetooth headset

This review is written by Laurens Hofman This AXIWI 250 open ear sport headset does exactly what it promises. The open ear Bluetooth headset is very comfortable and stays in place. It has a good sound quality and you are not completely isolated from the environmental;...

AXIWI also the solution for observers and referee academies

The challenge of coaching referees (from the sideline on the sports field) without headsets is that it limts you in effective communication and coaching of the referee. With a communication system an observer can coach and support the young soccer referees directly during the game. Coaching with AXIWI is not limited to halftime, before or after the game. This way the referee observer can give directly tips about positioning and running lines, from the side line. Because of this, the young and talented referee learns fast about how to position optimally. As a result; they will get more confidence and develop their skills faster.

PRESS Release: KAA Gent Referee Academy innovates with AXIWI

The KAA Gent Referee Acadamy keeps fulfilling its role as an innovator and educator of young soccer referees. This time with the innovative AXIWI wireless communication systems (often called headsets) for the coaching of young referees. By using the headsets, with the referees who are in training, the observer can coach the referees directly on the field.  The wireless communication system helps young referees by providing the possibility to guide faster, more direct and better. In the end, after continuous coaching, the system will help them leading games with more confidence.

VIDEO: KAA Gent referee academy innovates with AXIWI

AXIWI® Many applications for guided tours and business tours


AXIWI® Products & Accessories

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Partners who are working with AXIWI®

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AXIWI® the affordable wireless handsfree and duplex communication system

The AXIWI communication system is a full duplex (bi-directional) 2 way communication system. Six people can simultaneously communicate with each other, just as in a phone call. The AXIWI communicationsystem is wireless and completely hands-free in use. The communication system features 4 channels and each channel can max. 250 people use the system.

The AXIWI communication system is used for communication during tours, conferences, meetings, sports, translating simultaneously, and calamities. The AXIWI system is also very popular in the majority of sports for sports communication. The communication sets can be adjusted to every needed sports level and is used bij referees, coaches and other involved sports officials.

The AXIWI communication system is used by the (top) referees from both the Royal Dutch Korfball Federation (KNKV) as the Dutch Handball Federation (NHV).  In the mean time the communication system is succesfully used in Soccer, Fieldhockey, Rugby, Handball, Korfball, Hockey, Football, Cricket,Segway Polo, Pony and Horse riding,  The communication system is suitable for both indoor sports as the outdoor sports; because it is dust- and splashproof.

By the many usage applications of the AXIWI communication system we serve various customers from a wide variety of sectors and industries. Tourguides using the communication system during guided tours. This includes guided city tours or guided tours in museums or other cultural institutions. Companies and other organisations using the AXIWI communication system for a business tour in their factory or to show the office. It is increasingly used during tours at trade fairs for leading guests fast and welcoming to the major hotspots.

Are you looking for a reliable and affordable communication system? Choose for the AXIWI communication system. The communication system of AXIWI carries optimal to the hospitality, security and optimal experience for your guests during your event.