Rivin

Rivin RV – 7 FRS Channels Rivins Walkie Talkies

Specifications

• DIMENSIONS: ‎9.09 x 7.99 x 2.99 inches
• WEIGHT: ‎15.2 ounces
• NUMBER OF CHANNELS: 22
• TUNER TECHNOLOGY: UHF
• FREQUENCY RANGE: 5500-462.7250MHz, 462.5625-462.7125 MHz, 467.5625-467.7125MHz

Introduction

The Rivins RV-7 walkie-talkies are the finest option because of their small size, ready-to-use functionality right out of the box, simplicity of use, suitability for both adults and children, outdoor camping and trekking, and up to 5 miles of communication range in wide fields.

Package includes 2 walkie-talkie units: these are communication devices that operate on mobile radio frequencies. They have 8(Europe)/ 22(US) channels as well as a back-lit LCD screen, enabling you to communicate over several kilometers free-of-charge (up to 5KM in open areas).

Note: Please read the instructions carefully before using the equipment and retain for future reference.

Specific Recommendations

• To avoid the risk of burns, do not use the device if the aerial is damaged in any way.
• Don not use the device in a potentially explosive setting (e.g. Near the pumps, on the lower deck of a boat or around a fuel-storage installation or chemical products).
• If traveling in a car or by bike, stop before using the device, or use the headset instead. Headset is sold separately.
• Switch off the device if on an airplane or in a hospital.
• Never use the device in close proximity to a radio to avoid interference.
• Remove the batteries if the device is not used for an extended period of time.
• Never mix used batteries with new ones or mix batteries of different brand.
• Keep the transmitter and antenna at least 5cm from your face.
• Direct the antenna upwards and speak normally.
• Clean the device with a damp cloth.
• Avoid the use of cleaning agents and solvents.
• Do not modify the device in any way. In the event of damage occurring, ensure that the device is checked by a qualified professional.
• The device cannot be used to contact emergency services.

Functions at Glance

Before Use

Before insert batteries into the device, pull the belt clip latch upwards to remove, open the battery cover, and place the batteries in the right direction.

Installing the Batteries

FOR USE OF NON-RECHARGEABLE BATTERIES:

1. Slid down the battery compartment cover.
2. Insert 4 AAA Alkaline (Not included).
3. Insert the batteries according to the polarity marking on the battery compartment.
4. After placing batteries into correct positions, put the battery cover back on.

FOR USE OF RECHARGEABLE BATTERIES WITH CRADLE AND ADAPTER

If your walkie-talkie comes with a cradle and wall charger, you should only use the battery pack provided to charge. It cannot charge other type rechargeable batteries.

• Using the device Turning the device on/off
• Switch on the device: Press and hold on the button 3 seconds then you will hear a beep sound and the LCD screen lights up.
• Switch off the device: Press and hold the button 3 seconds then you will hear a beep sound and the screen turns off.

Adjusting the volume To increase the volume, press the Up ▲ button. And press the Down ▼ button to decrease the volume.

Battery Level/Low Battery Indication

The battery charge level is indicated by the number of squares present on the battery icon on the LCD Screen.

When the battery charge level is too low, the battery icon will flash and a beep will be heard to indicate that the batteries need to be replaced or recharged.

Receiving/transmitting communications:

The device is in ”Reception” mode when it is turned ON and no transmitting. When a signal is received on the active channel, the LCD will display in reception. When you press the PTT (push to talk) button, the device switches to “Transmission” mode. Hold the device in a vertical position with the MIC (microphone) 3-5 cm away from your mouth. While holding the PTT button, speak into the microphone in a normal tone of voice. Release the PTT button when you have finished transmitting. For others to receive your transmission, they must be on the same channel with you.

Note:

1. The communication range depends on terrain and weather conditions. It will be affected by obstructions such as hills, bush or buildings.
2. Don’t try to use two devices which are less than 1.5m (5 feet) apart. Otherwise, you may experience interference.

• Changing Channels Press the MENU button one time, the channel number will flash on the display. Press the up▲/down▼ button to change the channel. Press the PTT button to confirm and return to standby mode.
  Note: if no button is pressed within 15 seconds during setting, the device will return to standby mode.

• CTCSS (Continues Tone Coded Squelch System) Press the MENU button twice, the current CTCSS code will flash on the display. Press the up▲/down▼ button to change the 99 available codes. Press the PTT button to confirm and return to standby mode. License-free radio’s operating on the 400-470MHZ frequency band, the device has 8/22(option) available radio channels. If there are many device users near you, there is a chance that some of the users are operating on the same radio channel. When using CTCSS, a low-frequency tone (between 67-250Hz) will be transmitted along with the voice signal. There are 99 available tones to choose from. You are free to choose one of the 99 available sub-channels. Due to filtering, these sub-channels will generally not be audible so they will not disturb the communication.

• VOX (Hands free function) Press the MENU button three times, the current VOX setting will flash on the display and the VOX icon will display, Press UP▲ button to set the VOX sensitivity level between 1 and 3 level (level 3 is the high sensitive level). Press down▼ button until “OFF ” appears on the display to turn VOX off. Press the PTT button to confirm and return to standby mode. In VOX mode, the radio will transmit a signal when it is activated by your voice or other sound around you. VOX Operation is not recommended if you plan to use your device in a noisy or windy environment.
  Note: VOX mode will be over-ridden when you press the PTT button.

• Scanning for an active radio channel Press and hold the UP▲ button for 2 seconds: The “SCAN” function indicator will appear on the display and the channel will scan continuously from 1 to 8 /I to 22. Once an active channel is found, the scanning will stop and you can listen to the transmission. When the transmission is on the found channel stop, the scanning will resume automatically.
  Note: If you press the PTT button while listening to a found channel, the device will go back to standby mode on the found channel.

• Monitor Press and hold the DOWN▼ button for 3 seconds to active monitor, release the DOWN▼ button to return to standby mode.

• Setting the Call tones The device has 10 call tones.

  • Press the MENU button 4 times, “CA” is displayed and on the current call tone. Press the UP▲/Down▼ button to change another call tones.
  • Press the PTT button to confirm and return to standby mode.

• Sending a call tone Press the PTT button twice quickly the call tone will be transmitted on to other devices on the same channel with you.

• Key-Tone On/Off When a button is pressed, the device will beep briefly.
  To set the key-tone.

  • Press the MENU button five times until you see“to”
  • Press ▲ to enable (ON) or ▼ disable the Key Tones (OFF)
  • Press the PTT button to confirm your selection and return to the standby mode.

• Roger Beep On/Off After the PTT button is released, the device will send out a Roger beep to confirm that have stopped talking. Press the MENU button 6  times; “ro” will be displayed. Press the UP▲/Down▼ button to turn ON/OFF Roger beep. Press The PTT button to confirm your selection and return to the standby mode.

• Backlit display Press any button except for the MENU button to activate the backlight of the LCD display. The backlight will light on about 5 seconds.

• Earpiece connection The device can be used with an earpiece (If there is an earpiece packed together with the device otherwise sold separately). The connector is located on the top of the device. Insert the earpiece plug into the connector (2.5mm jack). There is a small “PTT” button on the earpiece that has the same function as the PTT button on the device.  When you use the PTT button from the earpiece, you must also use the microphone on the earpiece to talk.
  Note: Only the walkie talkie earpiece can be used on the device.

• Battery saving function When the device has not been used for 6 seconds, the economy mode is automatically activated. This does not affect the reception of transmission and the standby mode is automatically re-activated as soon as a signal is detected.

• Built-in Flashlight The device has a built-in flashlight that can be used in sending light signals or for lighting needs.

• Lock & Unlock the device Press and hold the MENU button for 3 seconds to lock the device. Press the same button for 3 seconds to unlock the device.

• Channel and Frequency (MHz)

Frequently Asked Questions

Would you recommend for young children and can you lock them into one channel?

Yes, there are things that are kid-friendly. In order to stop children from changing the channels, there is a lock button on the keypad that you can use to lock the keypad. Please hold the button down for five seconds, at which point the LCD screen will display the lock icon and the radio will beep.

2.5mm headset with a mic on it will work or only to hear?

Mic and speaker capabilities are supported with the 2.5mm jack. An RV-7-compatible headset with a microphone, speaker, and PTT can be purchased.

Do these walkie talkies work on large cruise ships?

Yes, they work fine for large cruise ships as well.

What kind of battery is required?

Four AAA alkaline or Ni-mh batteries are required for each radio.
How do you turn off the constant beeping every 30 seconds?
By pushing the talk button twice, it will go away.

How big are these? What are the dimensions and weight?

The dimensions are 3 and 3/4 inches long, 2 and 1/4 inches wide and 1 inch deep. is 4.7 ounces in weight.

Are they waterproof?

No.

Do you recommend these for kids?

Yes, 5+ years kids.

Can you adjust volume?

Yes, the volume can be adjusted.

What is the best frequency for walkie talkies?

In general, VHF (136-174MHz) transmissions perform better outside since they have a somewhat longer range for the same power output than UHF signals (400 – 470MHz). VHF transmissions do not function properly, though, when there are nearby barriers like buildings.

What is the farthest a walkie-talkie can reach?

A walkie-maximum talkie’s range is typically 5 miles, but some models have a 36-mile range. The greatest distance indicated often applies when the devices are broadcasting between two high points, however this range varies substantially depending on your surroundings.

Can 2 sets of walkie talkies work together?

If two or more walkie-talkie brands are on the same frequency band and can be set to use the same frequencies, they can be made to communicate with one another.

How far can a 10 watt radio transmit?

With a transmitter power of 1 W, the normal ranges with a frequency range of 400 MHz are up to 30 kilometers, and with a transmitter power of 10 W, up to 80 kilometers.

Can I use walkie-talkie without license?

If you are using a walkie-talkie labeled “FRS/GMRS” or one labeled “GMRS” then yes, you do need an FCC license. FRS, or Family Radio Service, channels, are free to use, but GMRS (General Mobile Radio Service) operation does require a license.

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