Long range radio communication device that pairs with your smartphone over bluetooth

Long range radio communication device that pairs with your smartphone over bluetooth

Have you traveled abroad? Have you ever encountered a mobile phone without a network when you arrived abroad? Just got off the plane, there is no signal, you are looking for your companion at the airport, can't contact, what should I do?


PRODUCTS Detail

Description of this Long range radio communication device that pairs with your smartphone over bluetooth
 
Have you traveled abroad? Have you ever encountered a mobile phone without a network when you arrived abroad? Just got off the plane, there is no signal, you are looking for your companion at the airport, can't contact, what should I do?
Maybe you will think of buying a local sim card or opening an international roaming, but these charges are expensive.
You can bring our Power Talkie, connect your device to your mobile phone, and add your companion as a friend. Even if you go abroad, you can send voice, text, and location on your mobile phone without worrying about the phone without signal.
Our device has 14 channels, we use frequency hopping technology, this technology solves the problem of common intercom crosstalk, and each channel is encrypted, so there will be no other hear your voice. This is a long range radio communication device that pairs with your smartphone over bluetooth, which can reach 4 miles in an open place.
If there are more companions, you can build group communication to make communication smoother and faster! 
 
 
Parameters of this Long range radio communication device that pairs with your smartphone over bluetooth
 
Technical Details of POWER TALKIE
1.New bluetooth radio walkie talkie:Built-in RF transmitter and receiver integrated module.
2. GPS bluetooth communication talkie:Built-in charging protection chip, Bluetooth chip, RF chip, short circuit protection chip
Working principle: 5V charging for battery identification, after IP5209 chip processing and charging to the battery, the battery voltage is boosted and regulated to the Bluetooth chip to start the Bluetooth connection device, and then the voltage is applied to the RF chip module to process the emission. PA amplification power, transmission power through the antenna (radio communication walkie talkie:mainly three blocks, charging block, Bluetooth processing block, RF sending block)
3, Algorithms for intercom ,recording and audio
Function:Send Compressioned voice in 0.5 milliseconds one time, reducing the delay of the other party's recording and intercom.
4, original long range walkie talkie:Intercom frequency band is specially encrypted, and will not string with other frequency.
 
We are quite professional in the field of New GPS tracking device manufacturing.The members of our team come from a variety of professional fields, so we can provide professional waterproof mini communication talkie and standardized services to our customers.
 
Pictures of this Long range radio communication device that pairs with your smartphone over bluetooth
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
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