WALKIE TALKIES LONG RANGE - provides 350,000 sq.ft.(or 30-story building) of smooth communication; you won't worry about communication problems wherever you are; FCC ID:2A3OORB48P
Advanced Triple Proof: IP67 rating; withstand 1m depth water for 30 minutes,;against 0.1μm dense dust; passed 1000 2 meter drops without breaking
100-HOUR LONG STANDBY - RB48P 2 way radio has a built-in 2000mAh battery; supports 18 hours of continuous use; additioanlly; type-C charging increases the charging flexibility and convenience
Dual PTT Buttons: big PTT buttons, very convenient to operate while wearing gloves
FIT FOR BUSINESS - Tri-reinforced back clip; emergency two way radio is not easy to fall off and break when bending; suitable for construction; warehouse; security; logistics; manufacturing and other workplaces
Retevis RB48 Plus is a GMRS heavy duty two way radio with the earpiece. It is an upgraded version of the Retevis RB48. It has stronger penetration, IP67 waterproof & dustproof, dual PTT, and a harder shell. A large PTT button can be operated easily when wearing gloves. Retevis RB48 Plus heavy duty walkie talkies are ideal for job sites, contractors, church security team and businesses.
Retevis RB48 Plus features advanced triple proof and is IP67 rugged walkie talkie, resistant to 0.1μm dense dust; drop-proof from a height of 2 meters; has passed 1000 drops from 2 meters without breaking; and is designed for harsh conditions. Retevis RB48 Plus waterproof radio is made of PC + TPE material, making it sturdy and durable.
The Retevis RB48 Plus features an oversized button on the front and a side PTT. Designed with a large PTT button, the Retevis RB48 Plus advanced triple proof radio allows for convenient two way radio operation even while wearing gloves.
It offers a call distance of 350000sq.m, 30 floors, or 3-5KM, keeping constant calls even when you are away.
No matter your channel, the one key group call function helps you quickly achieve team communication and increase communication and work efficiency.
The Retevis RB48 Plus GMRS walkie talkie has a 0-9 VOX Level. There is no need always to press the PTT key, the VOX hands-free of the Retevis RB48 Plus increases communication efficiency by talking directly when your hands are unavailable.
Retevis RB48 Plus radio uses an anti-slip design, which reduces the damage to the walkie talkie because of slipping during use. It increases the stability and durability of two way radio.
The Retevis RB48 Plus IP67 waterproof two way radio has a remote and local alarm, which can increase your safety. It has two alarm modes, remote and local Alarm. In emergencies, press the alarm key to turn on the alarm function to seek help.
The Retevis RB48 Plus drop-proof walkie talkie features a built-in 2000mAh battery, allowing continuous use for up to 18 hours. It supports type-C charging and charge stations. Power saving function can extend the life of your batteries.
Even in a boisterous work environment, the RB48 Plus anti-slip radio provides vibrate reminders to ensure that communications are received in time. You won't miss or lose important messages.
Retevis RB48 Plus walkie talkie has relay channels. The relay channels efficiently extend the call distance by connecting to the base station.
The RB48 Plus 2-way radio with screen helps users check the working status of two way radio. Its three backlight colors refer to different statuses. The red is transmitting, the blue is receiving, and the purple is on standby.
Compatible with the earpiece and speaker microphone of RB48 two-way radios, it features a 2.5mm single-pin connector.
RB48 Plus Specifications:
General |
|
Frequency Range |
GMRS |
Rated Voltage |
DC 7.4V |
Memory Channel |
30 |
Antenna |
Built-in Antenna |
Antenna Impedance |
50Ω |
Working Methods |
Simplex /repeat frequency mode |
Grounding Methods |
Negative Electrode |
Dimension |
205.55 *33 *60.5mm(including antenna) |
Receiver |
|
Sensitivity |
0.25uV/-119dBm(12dB SINDA) |
Audio Distortion |
≤3% |
Receiving Current |
≤410mA |
Transmitter |
|
Modulation Mode |
FM (F3E) |
Maximum Frequency Deviation |
≤2.5KHz |
Transmitting Current |
≤1.7A |
30 Channels
IP67 Waterproof&Dust proof
2000mAh
Shock resistance
Scan Function
VOX Function
VOX Delay
English Broadcasting
Busy Channel Lockout
Low Battery Alert
Power save mode
high/Low power
50 CTCSS/105 DCS-N/4 DSC-I
Monitor
TOT
Companding
Channel hiding function
CTCSS/DCS canceled/restored
Channel and keypad lock
Reset to factory mode
NOAA
SQL
Roger beep
Call ring
SOS
MIC gain
Talk around
TX tone enable
Backlight time
Group call
Easy Pairing
This product is wonderful, good quality, and packaged well. I am very pleased with this purchase. The radios work great with the ear pieces.
The radios are great! We use them in a retail store for 10 employees and it have been great for the communication.
We are a large mechanical company and we purchased these for our guys in the field. They love them!
i work construction, so communication is def key... theyre pretty rugged, been dropped, stepped on and put through the mud...
We use these radios in our laundry plant communications. They have good volume. we have not had them in use long enough to rate the batteries, but they do last the 9 hour shift.
We use them for security at church. Work Well. Definitely worth the price. I would recommend
Work perfectly in our 12,000 sq ft grocery store. Good size, not the tiny type for kids.
I bought these for my team and love them. We work in a warehouse that’s basically solid concrete. There is only one area they don’t work and nothing works there. They have been dropped and work out in the heat and down to -10 degrees. Would definitely recommend.
Bought these for our security team at church. They work in long distances and are crystal clear. Added ear pieces are nice for less distraction from classes and church services.
I have been using these radios for a long time and they perform very well. We use them on a 20-acre lumber yard with several sheds and buildings. They outperform the popular name-brand radios we were using for about 1/10 the cost. They are lightweight and surprisingly durable. They are also much cheaper to replace when someone rolls over their radio with a forklift. I would recommend them to anyone looking for a cost-effective radio solution in a demanding environment.
Initially, I was not expecting much from this product. To my surprise and delight, the radios far exceeded my expectations. I operate a 120,000 s/f warehouse and they work flawlessly. From one side of the building to the other the clarity is crystal clear. I definitely recommend these radios.
We use these inside a factory that is full of metal and cinder block walls, the signal goes through everything. Very impressed with product
I have a small construction crew and saw these new Retevis walkie talkies. Have used them for a few days now and can’t believe how far away they will work. It’s been much easier that using our cell phones. Size of these are great. Very rugged and will survive a drop.
Bought these units for use at work so crew can communicate to me and each other. We tackle one project at a time at different locations in the building that requires coordination to accomplish one goal. Holds a good charge that last throughout our shift.
Just started using these in my construction company. They have been good but one just fell from 60ft, the antenna housing broke but it continued to work. Will be purchasing 4 more in the next few days.
These walkie talkies are fantastic. The range is impressive, and they’re super easy to use. The build quality is solid, and the materials feel durable, which is great since I use them for building projects inside stadiums. The group call and vibration alert features come in handy in noisy environments. Overall, these are reliable and well worth it for anyone who needs clear communication over a long distance.
These radios work very nicely. They feel tough and durable without being too heavy.
the radio has a long range you can hear clear. it is made for construction well built
They work great outside and even in buildings worth the value. Buying another set for my inspection team 100%.
These walkie talkies are fantastic. The range is impressive, and they’re super easy to use. The build quality is solid, and the materials feel durable, which is great since I use them for building projects inside stadiums. The group call and vibration alert features come in handy in noisy environments. Overall, these are reliable and well worth it for anyone who needs clear communication over a long distance.
These radios are excellent for harsh environments they take a beating, and their call and vibrate feature is perfect for loud environments they work perfectly.
This walkie-talkie has a large PTT button, which is very convenient for me. My previous walkie-talkie only had side buttons, and when I needed to wear gloves at work, it was sometimes inconvenient to use the side buttons with one hand. At first, I thought this design was quite innovative, but after getting used to it, I found it very practical. I have equipped all the members of our team with it, and the one-touch group call feature is also very convenient.
It is very easy to use, and the signal is obvious. I work in a coal yard where the environment is quite noisy, but the communication is still unambiguous. However, we found that using headphones improves the experience even more. I like this walkie-talkie.
If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.