Interphone repeater is used to increase the communication distance to more than 10KM. Installation:Two Handheld Two Way Radios connect with repeater through earphone. RPT-2K two-way radio repeater relay box for -5R Retevis H777 Radio.
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The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Size:13 8 5CM.
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Compatible: this walkie talkie headphone is compatible with Retevis H-777 RT21 RT22 RT-5R RT17 RT18 RT19 RT27 walkie talkie, and Baofeng UV-5R series BF-F8HP BF-888S, Arcshell AR-5 walkie talkie, etc.
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Designed for the Great Outdoors: From the Cobra Adventure series, these lightweight walkie talkies are crafted for outdoor adventures like hiking, camping, and jogging. They're also ideal for group activities and work projects alike.
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Operates flawlessly on construction sites, or outdoor expeditions with its antislip grip and weatherproof design.
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Interphone repeater is used to increase the communication distance to more than 10KM. Installation:Two Handheld Two Way Radios connect with repeater through earphone. RPT-2K two-way radio repeater relay box for -5R Retevis H777 Radio.
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Wire-free, easy to mounts in any spots you like. Storage to the Cloud, Security Protection Drip. 1 Doorbell unit. Connection mode: 2.4G WiFi. Motion Detection: Automatic, Adjustable Aensitivity. Audio Coding Standard: G711.A.
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