The Listen Technologies LK-1 is a transceiver designed for two-way mobile communications. It utilizes Listen Technologies’ proprietary encryption technology to ensure security, and provides easy-to-use, push-to-talk implementation in the field for simple coordination and communication among two or more collaborators in any scenario.

User controls such as volume up, volume down, talk, power/status, and pairing help you in tailoring the unit to your particular, moment-to-moment needs. Though the unit can be used with a Listen Technologies headset—or standard smartphone earbuds—the LK-1 comes with an LA-401 Universal Ear Speaker, as well as a lanyard (useful for on-the-go scenarios), and an LA-365 rechargeable lithium-ion battery. The LK-1 is fully compliant with ADA standards for assistive listening. 

Includes LK-1 ListenTALK Transceiver    Includes LA-452 Headset with Boom Mic    Docking Station for 16 Transceivers    15 x ListenTALK LKR-12 Basic Receivers    Protective Case for LK-1 Transceiver

Related Questions and Answers

Q: 1. Can this product connect to the Nikon z 7?

A: This can be used with all Nikon products including the Z7.

Q: 2. Will this work for Canon 470ex-ai speedlite?

A: Yes, the Vello FreeWave LR Wireless Flash Trigger and Receiver Kit may be used with the Canon Speedlite 470EX-AI. However, as the Vello FreeWave LR Wireless Flash Trigger and Receiver Kit is a manual radio remote kit, you would have to set the flash output on the Canon Speedlite 470EX-AI manually.

Q: 3. Does it work with the Fuji X-T2?

A: Yes, it should

Q: 4. can it work with fujifilm xt3

A: Yes, this is compatible with the XT3.

Q: 5. Is this compatible with Quantum QF8N flash?

A: While the Freewave LR system can potentially work with the Quantum Trio Flash, it has not been tested by the manufacturer to confirm otherwise. Your results may vary.

Q: 6. I am thinking about getting the Vello Freewave LR to add to my Vello Captain set, will this trigger the Vello Captain receiver, I realize it would be manual. This way I could use both Canon 430 flashes and control them independently?

A: The Vello Freewave LR system has worked very well for me and they are very affordable. I use them to do real estate interiors and they have made my work a lot easier.

Q: 7. I have 7Dmark II and Canon flash. Can I use this items with my canon flash

A: Yes, you can user this kit but the flash will only work in manual. If you want the flash to work in E-TTL you need to a different flash sync system. This is a few of them if you do prefer the flash to work in E-TTL, 1. Godox X1C TTL Wireless Flash Trigger Set for Canon B&H # GOX1C MFR # X1C https://bhpho.to/2sRlO4p 2. Vello FreeWave Captain Wireless TTL Triggering System Kit with Additional Receiver for Canon E-TTL / E-TTL II Cameras B&H # VEVCTTLCK MFR # VCTTL-CRK https://bhpho.to/2cAMsch

Q: 8. Will this work on sony a6000?

A: I use them with a Pentax, they work fine, and like what was already mentioned, as long as you have a hotshoe they should work fine for you.

Q: 9. Are these re-branded phottix ares?

A: These are similar to the Phottix Ares units but at a better price point.

Q: 10. Will the unit work with Sony a7 and will I need the multi shoe adaptor?

A: I'm not sure specifically with the a7 - but it will work with the most basic Hot Shoe - any shoe that will trigger a basic flash - will not work with more advanced flashes - TTL, etc.If it has a basic Flash Sync - it will work.