321 - 330 of 405
lithium battery audio guide
Selling leads
|
..., and efficient batch management. Operating in the 790MHz-830MHz high-frequency band, it delivers stable 200m communication, eliminating audio ...
2026-03-17 00:31:17
|
|
.... Operating in the UHF 746-828MHz band with advanced modulation technology, it supports seamless two-way audio between speakers and attendees, ...
2026-04-28 15:58:28
|
|
...-interference, and user-friendly design. Operating in the UHF 865MHz-880MHz band with GPSK modulation, it delivers clear one-way audio transmission...
2026-04-28 15:58:28
|
|
...guide system for exhibitions is a professional interactive solution tailored for exhibition scenarios, integrating 2.4GHz high-frequency technology ...
2026-03-27 07:30:38
|
|
...guide device is a professional solution tailored for seamless group commentary, leveraging the core advantage of one transmitter controlling ...
2026-03-27 07:30:38
|
|
...Guide System Black Wireless Tour Guide Systems For Museums TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation...
2024-12-09 11:55:11
|
|
Z50 Tour Guide Self-service Rental Cabinet With Multilingual For Museum Z50 Description Self-service tour guide rental cabinet Z50: The cabinet is ...
2025-08-05 00:14:05
|
|
High-definition sound quality K8 audio headset with competive price K8 audio headset is small in size, easy to use and wear, and has multiple channels ...
2025-08-06 11:10:02
|
|
... used for manned interpreatation: can manual use,also can play pre-recorded audio,that need human to control. We have many models for your choice! ...
2024-12-09 11:55:11
|
|
...: can manual use,also can play pre-recorded audio,that need human to control. We have many models for your choice! Applications: Tour guide When a ...
2024-12-09 11:55:11
|