H777

Function that the H777 can be operated by hand. Do you want to operate your H777 by hand? Do you still regret for you forget get the program cable? Do not worry Some Functions of H777 can be operated by hand. Here are some functions by hand.     Function 1：Change the language function: switch between English and Chinese voice faster. What would you do if you accidentally changed the English voice broadcast into a Chinese voice broadcast? Let me tell you,change the language function. Turn on your radio ,switch to channel 15 and turn off your radio. Press the PTT key and the MONITOR key, at the same time turn on your radio. There will be a voice prompts,like…

Retevis walkie-talkie shortcut key Summary 1. H777 shortcut key Switch between Chinese and English: Set up in 15 channel, press PTT+ monitor to Turn on the radio. Voice on / off: Set up in 10 channel, press PTT+ monitor key to Turn on the radio. Note: the default voice is opened, the voice prompt, after closed, no voice prompt on the turn on and switch channels, but there are the “drop” sound. Scan: Set up in the 16 channel, press the PTT+ monitor button to start scanning. Note: Scan function must be set in the software to add scanning channel, otherwise it can not be used.   2. RT7 (Basically consistent with H777, Just add voice control, radio function) Voice control VOX:…

How the Retevis RT3 communicate with H777 1. What requirement should must meet if two radio want to communicate? 1).They all by Analog radio or Digital radio 2).They can set up same frequency/Channel (They have the same frequency range.) 3).They can set up same CTCSS/DCS.   2. How to set up the RT3 communicate with H777. Retevis RT3 is one digital radio, but it has both Digital and Analog mode. H777 just Possess the Analog mode.   Step 1: Choose the RT3 Channel mode by “Analog” at Software. Step2: Choose the RT3 and H777 common frequency range to confirm they can set up same frequency. Step3: Set up the same frequency/Channel at the RT3 and H777 software: Step4: Set up…

Retevis H777 compare with RT7 Let’s we check the Retevis H777 compare with RT7, this two radio is very deeply loved by the majority of users. But where is the difference? Retevis H777, SKU: A9104A, Much people love it, that because: 1.It’s function can meet the must requirement and is easy to operation. 2.It is one kind of old model, a lot of people approve of this model. 3.It is appropriate for commercial radio. 4.Applicable scene also is very extensive, like Hotel, Camping, Construction site, Sports meet, Stage worker, Bulk storage,The security team, Petrol station, Church, School and so on. Let’s we check the H777 Function: 1. Single band, Single frequency 2. Frequency Range: UHF/400-470MHz 3. Memory Channel: 16 CH 4. CTCSS/DCS…

Retevis H777 Walkie Talkie UHF 5W 16CH Single Band 2-Way Radio Black
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