10xretevis Walkie Talkie Two Way Radio H777 1000mah 16ch Uhf Handheld Alarm Us

10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US

10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US

10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US

10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US

10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US


10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US


10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US


10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US

10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US



10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US


10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US



10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US  
10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US

Retevis Walkie Talkie H777 1000mAh 16CH UHF400-470MHz 2-way Radio. Retevis H-777 Walkie Talkie two way radio has 16 channels whose frequencies(UHF) can suit for all the team work. Extremely simple to operate and it has the necessary set of functions and reliability. Why so many customers choose the Retevis H-777? Big different from other same model 2 way radios.

USB charging base(Without adapter). In order to improve your work efficiency and experience, we add USB charging base for this radio. And you can charging your radio on the wall charger, USB adapter, computer, mobile power and car.
It can offer more convenient for you in the dark environment. Use this function to avoid receiving unrelated calls. Equipped with 50 CTCSS code will keep your communication away from the interference. When the user is in danger situation, press the Emergency Alarm button to call for help(should program to set up).

Prevent the user to occupy the channel for a long time. Allow you scan either channels or privacy codes within a channel to locate conversations in progress. Prevents transmission whenever the unit detects another conversation on the same channel. This radio is easy to operate for all of the operator. Just change to the same channel and press PTT to talke. The PTT button is nice and soft, and easy to use, which will be good in the cold if your fingers are a bit numb. 180g weight is light and small. The radio is easy to carry, in your hands, feel is smooth and good.

The package includes belt clip, you can even put it at the waist or other body location. The restaurant business is as fast-paced as they come, and quality service is a key ingredient for success. Retevis H-777 enhances efficiency by allowing hosts, managers, kitchen and waitstaff to instantly connect, minimizing wait times, getting food out quicker.

Maintaining order and ensuring student safety are priorities for any school. Retevis H-777 can help you easily to work with your colleagues.

It's also an effective way to increase maintenance staff productivity, direct busing activities and bolster school security. Raise the level of customer service by enabling employees to communicate instantly. 10 × Li-ion battery pack.

USB charging base dock No Adapter. 10 × User's manual. All of our items are Brand New. This item is suitable for short distance communication. It is simple, economical and convenient.

Dual band or Single band. Dual frequency or Single frequency. Chinese and English voice prompt. A: (1)Check battery installation and/or replace batteries. (2)Voltage Capacity quickly go out.

(3)The battery life is over, replace new one. Q: Couldn't Communicate with other group members. A: (1)Verify that the channel frequency and the CTCSS you are using are the same as those of your groups members. (2) If the channel frequency and the CTCSS are the same, verify your groups members are within the radios coverage. Q: Hear the voice from other groups.

A: (1)Change your CTCSS for the channel. (2)Change the CTCSS for all radios in your group.


(3)If you don't like this, apply another channel frequency. Q: Why can I hear the voice clearly from other groups sometimes, my voice is intermittent. A: (1)Check whether the MIC is blocked by something. (2)If so, return the radio to your authorized dealer for maintenance. (3)Sometimes, your frequency is same as the frequency of other groups.

Q: Can't turn on the radio and even it it turned on, it often shuts off automatically. A: Check the battery contacts on the radios. If it is broken or twisted, please return the radio to your authorized dealer for maintenance. Check battery installation and/or replace batteries.

Voltage Capacity quickly go out. The battery life is over, replace new one.

Couldn't Communicate with other group members. Firstly, Please verify that the channel frequency and the CTCSS you are using are the same as those of your groups members. If the channel frequency and the CTCSS are the same, please verify that your groups members are within the radios coverage. Hear the voice from other groups. Please change your CTCSS for the channel.
At the same time, you also need to change the CTCSS for all radios in your group. If you don't like this, you may apply another channel frequency. Why can I hear the voice clearly from other groups sometimes, my voice is intermittent. Please check whether the MIC is blocked by something.

If so, please return the radio to your authorized dealer for maintenance. Sometimes, your frequency is same as the frequency of other groups.

Cant turn on the radio and even it it turned on, it often shuts off automatically. Please check the battery contacts on the radios. Processing time:as the item description.
We are not responsible for any wrong or undeliverable addresses. Thank you for your understanding. A:Overseas Warehouse Local Dispatch. We stand behind every product we sell.
If you cannot return it, you can sell it, too!! Been holding on to something past its return date? Please leave feedback if you are satisfied.

Thanks in advance for your patience! Because of time-difference, we cannot give you a quick reply sometimes. Please wait for some more time.

The item "10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US" is in sale since Sunday, May 4, 2014. This item is in the category "Consumer Electronics\Radio Communication\Walkie Talkies, Two-Way Radios". The seller is "retevisflagstore" and is located in Chino, California. This item can be shipped to United States.

  • Type: Portable/Handheld
  • Brand: Retevis
  • Model: H777
  • MPN: H777
  • Service: FRS/GMRS (Dual-Service)
  • Features: CTCSS
  • Communications Protocol: Analog
  • Band: UHF
  • Number of Channels: 16
  • Country/Region of Manufacture: China
  • Color: Black
  • Battery type: 1000mAh Li-ion battery
  • Output power:
  • Weight: 180g
  • Antenna Style: SMA-F
  • Working temperature: -30~+60
  • Suitable for: hotelSecurity, school, church, exhibition, skiing




10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US  
10XRetevis Walkie Talkie two way Radio H777 1000mAh 16CH UHF handheld alarm US