Retevis H777 Affordable Rugged License-Free Radio with Speaker Mic 10Pack Bundle

- Comes with Mics: Speaker mics provide crystal-clear sound and hands-free communication, whether you're indoors or outdoors.
- Long-Lasting Recharge Battery: A 1000 mAh rechargeable battery lasts 10-12 hours on a single charge.
- Durable & Shock-Resistant: Shock-resistant body and sturdy short antenna withstand harsh environments.
- Portable & Easy to Carry: Featuring a sleek, compact design and a shorter antenna, H777 portable walkie talkies are convenient to carry.
- User-Friendly Functions: Includes hands-free, emergency alarm, squelch, LED flashlight, power-saving mode, and low battery alerts, etc.
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Retevis H777 Affordable Rugged License-Free Radio with Speaker Mic 10Pack Bundle
H777 rechargeable portable handheld radio is easy to use and work out of the box; no license is required, which will save the time and cost of learning. This kit also includes 10 speaker mics for hands-free and clearer communication. Widely used in various applications, such as companies, construction sites, warehouses, schools, churches, etc.
Compact and Portable
The updated version of H777 has reduced the weight of the fuselage and shortened the size of the antenna. The fuselage is made of durable plastic. The compact size is easy to use during the working time.
Stubby Enhanced Antenna
Due to the increased antenna gain, the updated version of H777 has a good call range, about 0.5-1 miles in urban areas and usually 0.8-2 miles outdoors without obstacles. (The distance is for reference only.)
Equipped with Speaker Microphones
Using your H777 handheld radios with speaker mics to have a clearer and more private transmission. They come with belt clips and can be clipped to the shoulder, ensuring seamless communication during work.
Rechargeable Two Way Radio
A single charge can support 10-12 hours of frequent use; a full charge takes about 3-4 hours; standby for up to a week. Each H777 handheld 2-way radio comes with a desktop charger, which is convenient and stable to charge.
Built-in Flashlight
A bright LED flashlight will be useful when you want to seek something or meet emergency things in the dark.
Emergency Alarm
The emergency alarm function will give you another safety measure while ensuring your basic, clear conversation at the same time.
Durable Belt-Clip Design
The upgraded version of the back clip is designed with a thicker material, which can hang the H777 handheld 2-way radio firmly on your belt.
FAQ on Retevis H777 FRS Portable Two-Way Radio for Sale
Question 1: Compared with the old version, what’s updated on new version of H777?
Answer 1: The antenna is updated to a shorter but thicker and more stable antenna. The USB Plug is updated to 2-Prong Plug.
Question 2: Are the accessories of the old version H777 compatible with the new version?
Answer 2: Besides the charger, other accessories from the old version, such as the 6-way charger, earpieces, and speaker mics can be compatible with the new versions.
Question 3: Can the new version work with the old version?
Answer 3: Yes, the upgraded version can communicate directly with the old version.
Question 4: Will the H777 work with RT27 walkie talkies?
Answer 4: Yes, the H777 will work with the RT27 and other FRS walkie talkies as long as they are set to the same channel and CTCSS/DCS code.
Question 5: Can Retevis H777 talk to RT22?
Answer 5: Yes, H777 can work with RT22. Both H777 and RT22 two way radios are FRS radios with 16 channels, they can communicate with each other on the same channel and CTCSS/DCS, such as Retevis RT21, RT68,RT68B etc.
What’s in the Box?
- 10 x H777 License-free Radio
- 10 x Speaker Mic
- 10 x Desktop Charger
- 10 x Li-ion Battery
- 10x Belt Clip
- 10 x User Manual
Spec
Receiver | |
Sensitivity (12DB SINAD) | -122dBm |
Adjacent Channel Selectivity | ≥55dB@12.5KHz |
Intermodulation Rejection | ≥58dB |
Rated Audio Power | ≥0.5W@8ohms |
Audio Response | ±1~-3db(0.3~3khz) |
Rated Audio Distortion | ≤5% |
Transmitter | |
Output Power | ≤2W |
Modulation Mode | 11K0F3E@12.5KHz |
Modulation Noise | ≥40dB@12.5KHz |
Stray Radiation | -36dBm<1GHz,-30dBm>1GHz |
Adjacent Channel Power | ≤-60dB@12.5KHz |
Audio Response | ±1~-3db(0.3~3khz) |
Modulation Distortion | ≤3% |
Feature
CTCSS/DCS Function
VOX Hands-Free
Built-in Led Torch
Low Battery Alarm
Power Saving Function
Time-out-Timer (TOT)
Scan Function
Squelch Function
Voice Prompt