Reviews Retevis H 777s - BestBuyersPro.com

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Kenwood radio earpiece kit With transparent acoustic tube makes you low profile and protects your health from radio electromagnetic wave radiation..
Baofeng earpiece with mic compatible with lots of Radios from Kenwood HYT, Puxing, Wouxun Baofeng,such as Baofeng Uv-5r 666s 777s 888s uv-5rtp,Retevis....
It's easy to adjust the size of the flexible throat mic depends on your neck.
It’s comfortable and tight for a whole day wearing.
kenwood radio headset which Finger ptt button allows you to push to talk to communicate with your teammates easily,Throat mic transmits directly from....
Excellent for use in FBI,Bodyguard,military,nightclubs,bars,paintball,security,restaurants,hotels,bouncer,warehouses,airports,casinos,manufacturing....

Kenwood radio earpiece kit With transparent acoustic tube makes you low profile and protects your health from radio electromagnetic wave radiation..
Baofeng earpiece with mic compatible with lots of Radios from Kenwood HYT, Puxing, Wouxun Baofeng,such as Baofeng Uv-5r 666s 777s 888s uv-5rtp,Retevis....
It's easy to adjust the size of the flexible throat mic depends on your neck.
It’s comfortable and tight for a whole day wearing.
kenwood radio headset which Finger ptt button allows you to push to talk to communicate with your teammates easily,Throat mic transmits directly from....
Excellent for use in FBI,Bodyguard,military,nightclubs,bars,paintball,security,restaurants,hotels,bouncer,warehouses,airports,casinos,manufacturing....

Waterproof walkie talkies with IP67 standard.
IP67 means the unit can be dropped into a body of water up to a meter deep for half an hour.
Retevis RT48 directly work with Retevis FRS radio such as RT22.
H-777 when work with other models of walkie talkies.
Long range walkie talkies with clear sound.
keep you and your team always stay in contact in building.
Squelch function can remove much noise as possible as they can.

2 pin standard diameter ear 2.5mm and 3.5mm stereo.
space of two-pin 8mm for Retevis 2 way radios to adapt the standard 3.5mm female phone audio earpiece transfer cable.
It transmits through phone button to transmit clear loud nature sound.
supports two channels receiver of two ear plugs.
Universal compatibility with most 3.5mm female phone audio headsets.
it solves the problems of using the public walkie talkies inconvenience when you you don't have a walkie-talkie headset.
Supports variety of brand mobile phone headset to achieve compatibility.
so you can use your own headphones to talk on the walkie-talkie.
Only compatible with Retevis RT21 RT22 RT27 RT7 H-777 H-777S 2 way radios.

Pocket size and the light weight is a huge advantage.
it can also open the VOX hands-free call on the waist and release both hands.
USB plug can provide power to the radio in various ways.
automatic power saving function and low battery reminder will extend battery life.
Quick remove and install belt clip is reliable for long term use.
clips the radios to belt for hands free operations.
RT22 walkie talkie is compatible with other Retevis FRS radios with 16 channels on the same channel and CTCSS out of factory.
RT22 intercom can be used in commercial occasions or outdoor activities.

...i need to buy a battery, antenna,charger,and hands the mic extra from your store:.
No,there are battery,antenna,charger and programming in the package,so you dont need to but these extra,if you need other walkie talkie and accessories,please get in touch with us..
There are so many radio, why so many customer bought Retevis H-777:.
There are so many radio looks same,but they have the different performance.We are the manufacturer of the "Retevis",we can offer high-quality product for every customer,and we always test the product before shipping..
Support PC software programmable and Chinese and English voice prompt.
The 50 CTCSS/105 CDCSS keep you away from the irrelevant call, which is allow you do some private exchanges.
Turn on/OFF /Channel voice prompt function: Prevent bump the radio into the different channel in in dark environment.You can use it in a business setting,family yard,or other places you need (whether it's day or night).

Fits UHF 400-470MHz FRS Handheld Two Way Radio，Portable Walkie Talkies.
Package List: 2 x Antenna (As the Picture Shown).
Compatible with Two Way Radio: BaoFeng BF-888S BF-88A.
Compatible with Two Way Radio: Kenwood TK-3100 TK-3101 TK-3140 TK-3160 TK-3170 TK-3173 TK-3180 TK-3200 TK-3200L TK-3202LU TK-390 TK-380 TK-370G TK-373G TK-372G TK-385.

Retevis RB20 4G network walkie talkies breaks the range limitation.
you can communicate your partner in any corner of America without any roaming charges.
as long as it is in a place with an mobile carrier's signal.
it can communicate with other network walkie talkies such as Retevis RT51.
but cannot communicate with other analog or digital walkie talkies.
Support SIM cards of Verizon/AT&T/T-Mobile/Sprint mobile carriers.
4G/3G network signal automatic switching.
you don't need to worry about the poor signal due to the range.
you need to contact us to obtain an account number and password via Amazon message.
set it up by logging in to the network walkie talkie system.
Retevis RB20 is more like an elderly phone.
but only supports system in-built software.
data is required when using a SIM card to connect to the walkie talkie, please pay attention to recharging your SIM card..

tactical games or for people who need to....
automatically turn on the noise reduction function when encountering sudden gunshots and explosions.
two pickup microphones on the left and right.
will not completely isolate the external sound.
compatible with most 2 pin walkie-talkie.
compatible with Retevis RT22 RT21 RT68 RT19 RT18 RT22S H-777S RB29 RT27 Baofeng UV-5R Kenwood....