"waterproof ear"

NR30 Noise Cancelling Waterproof Radio Noise is ubiquitous in the environment of daily life. In intercom scenarios, noise is an important factor affecting the quality of voice calls. Speech noise reduction technology extracts clean speech by…

Stay connected with your team and get clear communication with Retevis noise-reducing walkie talkies. Retevis NR30 is designed to reduce background noise and provide crisp sound quality, allowing you to stay in touch with your team…

Retevis NR30 is a high-quality Noise Cancelling Waterproof GMRS Radio that is designed to offer excellent noise cancellation and waterproofing features.
It is built to withstand the toughest outdoor conditions, making it an ideal choice for outdoor activities such as hunting, camping, and hiking.

New Arrival! Noise Cancelling Waterproof GMRS Radio Retevis NR30.

Retevis RT647 waterproof license free radio using for security volunteers Thanks for Mr. Ian writing below blog for Retevis. Dear Elsa, Sorry for the late reply, we have been quite busy as the weather has been…

Retevis RB46 is a waterproof license-free business radio, Small and waterproof, it’s the biggest feature

We have different kind of waterproof walkie-talkies include license free walkie-talkies, digital walkie-talkies, marine walkie-talkies….Today we receommend you a new small compact waterproof walkie-talkie RB46. RT47 and RT48 is our old version waterproof walkie talkie and…

Do you know RB48 Waterproof Heavy Duty Walkie Talkie? RB48 is a waterproof heavy-duty walkie-talkie that is ideal for use in construction sites, logging fields and other scenarios. It is waterproof, has a non-slip design in…

RB48/RB648 Waterproof Heavy Duty Walkie Talkies is coming. RB48/RB648 is a waterproof heavy-duty walkie-talkie, it is composed of black and yellow as a whole. It has a screen, and on either side of the screen are…