Reviews Retevis H777s

Retevis RB20 4G Walkie Talkie Phone,Long Range Walkie Talkie 1000 Miles with GPS Tracker,Network Two Way Radio with 4000mAh Rechargeable(1 Pack)

  • 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..
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Retevis 2 Way Radio Battery for Motorola PMNN4071AR Mag One BPR40 A8 Walkie Talkies Belt Clip 1500mAh 7.2V Ni-MH Rechargeable Battery (5 Pack)

  • Walkie takies battery compatible for Motorola talkabout.
  • work with Motorola PMNN4071 PMNN4071A PMNN4071AR Motorola radios models Mag One BPR40 A8.
  • Two way radio belt clip fit well on radios for communications.
  • 5 x Retevis battery and 5 x Retevis belt clip for long term use.
  • perfect backup of your original batteries.
  • designed to meet the performance of original battery.
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Retevis RB26 GMRS Handheld Radio,Long Range Walkie Talkies Rechargeable,2000mAh,Flashlight,USB-C,Portable Two Way Radio for Camping,Hiking 2 Pack

  • Retevis RB26 GMRS walkie talkie uses higher power and has a longer range than ordinary walkie-talkies.
  • GMRS radio walkie-talkie has 30 channels.
  • of which 8 GMRS channels can hit the local relay.
  • Retevis RB26 2 way radios built-in 2000mAh battery.
  • 2 charging methods of charging base and USB-C bring more convenience to your travel.
  • you can charge your walkie-talkie anytime, anywhere with just one....
  • Portable 2 way radio comes with a bright flashlight.
  • it is an essential tool for your camping.
  • it can bring you a lot of convenience at night.
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Retevis Earpiece Adapter,2 Pin to 3.5mm Walkie Talkies Headset Adapter Compatible with Retevis RT21 RT22 RT27 RT7 H-777 H-777S 2 Way Radios (1 Pack)

  • 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.
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Retevis RT22 Two Way Radio Long Range Rechargeable,Portable 2 Way Radio,Handsfree Walkie Talkie for Adults Commercial Cruises Hunting Hiking (4 Pack)

  • 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.
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Retevis RT16 Walkie Talkies for Adults Long Range Rechargeable Two Way Radio NOAA Weather Alert VOX 1000mAh Li-ion Battery and Lanyard for Camping Hiking Outdoor Indoor 4 Pack

  • Retevis RT16 walkie talkies license free with 22 channels.
  • 1000mAh rechargeable lithium battery meets your daily needs.
  • USB dual charging cable allows you to charge 2 walkie-talkies at the same time anytime,....
  • 11 NOAA weather alert channel allow you get all hazard alert and latest weather updates.
  • remind you of the weather before you and your friends go out.
  • 0-9 squelch options can help you block other conversations for smooth and clear calls.
  • 0-5 levels for VOX function enables hands-free operation by....
  • Flashlight and LCD display is easy to read settings day or night.
  • dual watch can check two channels meanwhile and never miss any call.
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Retevis RT19 Ultra-Slim Two Way Radios,Portable FRS Walkie Talkies Adults with Earpiece,Rechargeable 1300mAh Battery,Metal Clip,for School Security Retail Healthcare(10 Pack)

  • RT19 mini walkie talkies have compact body design.
  • it can be easily slipped into the pocket or tied to the belt without protruding or jamming.
  • built-in 1300mAh cold-resistant battery provides over 15 hours of frequent use on a single charge.
  • Compared to the easily broken plastic back clip.
  • RT19 walkie talkie comes with a nice and robust metal back clip.
  • can withstand the deformation and wear of the business environment.
  • you can directly communicate with all retevis FRS 22 channel walkie talkies.
  • and retevis FRS 16 channel walkie talkies on channels 1-5.
  • ensure you clear transmission and reception in a business environment.
  • Our walkie talkies is only FRS walkie talkies.
  • our walkie talkies meet FCC rule part 95.
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Retevis RT27 Walkie Talkies for Adults, Heavy Duty Two Way Radios Long Range, VOX Hands Free, Local Alarm, Rugged 2 Way Radio (6 Pack) with Six-Way Charger Base, for School Construction Farm

  • Retevis RT27 walkie talkie with 6-way charger station.
  • avoiding the cumbersome of carrying multiple independent bases.
  • Two way radios with 1100mAh rechargeable lithium battery.
  • charger base can also directly charge the spare battery.
  • voice will be emitted after voice activation.
  • as simple as a hands-free conversation on a mobile phone.
  • you can talk directly on 1 to 5 channels.
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Retevis H-777 2 Way Radios Walkie Talkies Long Range,16CH Rechargeable Two Way Radios, Hand Free Walkie Talkies for Adults with USB Charging Base and Wall Adpter (Black, 20 Pack)

  • ...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).
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Retevis RB26 Work Walkie Talkies Adults, GMRS Commercial 2 Way Radios, Two Way Radios Long Range, 2000mAh, Durable, for Contractor Manufacturing Warehousing(5 Pack)

  • Please note that RB26 walkie talkie can talk directly to H-777 RT21 RT22 RT68 RT27 H777S on channel 1-5.
  • RB26 cannot communicate directly with other brands of walkie talkies.
  • 3 watts of power for channels 1-7 and 15-22.
  • authorized power is higher than other walkie-talkies.
  • can travel longer distances in the same environment.
  • designed to withstand abuse better than consumer-grade walkie-talkies.
  • rugged design meets harsh environment sealing against dust.
  • 2000mAh lithium-ion battery for 20 hours of continuous use.
  • RB26 two-way radio designed for optimal audio clarity.
  • easy to press PTT dialogue in cold winter months.
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Retevis RB15 RT40B Walkie Talkie Earpiece with Mic 1 Pin 3.5mm, Compatible with RB15 RT40B YAESU FT3DR Vertex VX-150 VX-210 VX-261 VX-454 Walkie Talkies, Acoustic Tube Two Way Radio Headset(5 Pack)

  • only compatible with Retevis RB15 RT40B walkie talkies and Yaesu Vertex 2 way radios.
  • not compatible with Retevis RB19 RB19P RT16 radios.
  • Sensitive microphone and push to talk PTT make your team communication more clear.
  • more convenient for team cooperation；plug to PTT length 38.6in.
  • The soft plastic earbud of the walkie talkie earpiece.
  • fits the ear and comfortable to wear for a long time with amazing sound quality.
  • You can fix the PTT in the appropriate position for your hands-free communication.
  • ideal for outdoor activities and team communication.
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Retevis RB87 5W 2 Way Radios Walkie Talkie Long Range, High Power Two Way Radios with Shoulder Mic, Compact, for Jobsite Security Construction(4 Pack)

  • in the new firmware you can turn off CTCSS/DCS（see video section for details）.
  • RB87 can talk directly to Retevis GMRS radios.
  • it can talk with Retevis RT21 RT22 RT68 and other 16-channel walkie-talkies on channels 1-5.
  • if you need to talk to other brands of radios.
  • this power brings coverage for up to 400,000 square foot warehouse or a 35-story building.
  • it is suitable for various commercial scenarios such as campuses.
  • RB87 has high power in channels 1-7 and 15-22.
  • please make sure to transmit in these channels to get long distance.
  • provides approximately 10-12 hours of talk time (battery life is based on 10% transmission time and 90% standby time).
  • more than enough for a standard work shift.
  • establishes a quiet and secure calling environment.
  • Rugged design is built to last and withstand vibrations.
  • extreme temperatures and the rigors of everyday use.
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Retevis RB27 GMRS Handheld Two Way Radio, Long Range 2 Way Radios Rechargeable Walkie Talkies,USB-C Charging,NOAA,Flashlight,Emergency Alarm,for Skiing,Hunting(4 Pack)

  • RB27 GMRS Radios walkie talkies long range have strong penetrating ability.
  • authorized power is much higher than other radio.
  • longer communications range further than typical GMRS radios.
  • high-gain antenna increases call distance（high-gain antenna is not removable）.
  • Retevis GMRS radio have 30 fixed GMRS channels.
  • it is not possible to talk directly to other brands of radios.
  • if you need to talk to other brands of GMRS radios.
  • you can set the same CTCSS/DCS via the keypad and screen.
  • 8 GMRS base station channels can hit the local base station.
  • 2 Way radio rechargeable equipped with 1500mAh lithium-ion battery.
  • it can be used normally for about 10-12 hours.
  • RB27 walkie talkie (in accepting state) can receive NOAA alerts from NOAA stations.
  • help you understand the severe weather in your area in advance.
  • Retevis RB27 handheld radio is compact and easy to carry.
  • you can easily change the settings via menu and screen.
  • Outdoor GMRS walkie-talkies can withstand temperatures from -30 to 60 degrees. It can be used normally even in the cold outdo....
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