Introduction
Thank you for choosing the Retevis RT68 Walkie Talkies. This manual provides detailed instructions for the safe and efficient use of your new FRS two-way radios, including setup, operation, maintenance, and troubleshooting. The RT68 radios are designed for reliable communication in various environments, featuring a rugged build, long-range capability, and convenient multi-unit charging.
Image: The complete Retevis RT68 Walkie Talkie kit, showing six radios, a 6-way multi-unit charger, and six earpieces.
The RT68 radios are license-free FRS devices, making them ideal for business, school, church, and personal use. They are compatible with other FRS radios with 16 channels on the same channel and CTCSS/DCS codes.
Image: A hand holding a Retevis RT68 walkie talkie, emphasizing its lightweight 158g portable design.
Image: A Retevis RT68 walkie talkie shown with a cracked ground effect, illustrating its 2-meter drop-proof durability.
What's in the Box
Your Retevis RT68 package includes the following items:
- 6 x Retevis RT68 Walkie Talkies
- 6 x Earpieces
- 6 x Li-ion Batteries
- 6 x Belt Clips
- 1 x Six Way Multi Unit Charger Station
- 1 x Charger Adapter
- 6 x Hand Straps
- 1 x User Manual
Image: A visual representation of all components included in the Retevis RT68 Walkie Talkie package.
Setup
1. Charging the Radios
Before first use, fully charge the radio batteries. The 6-way multi-unit charger allows you to charge up to six radios or batteries simultaneously.
- Connect the charger adapter to the 6-way multi-unit charger station.
- Plug the adapter into a standard AC power outlet.
- Place the RT68 radios (with batteries installed) or individual batteries into the charging slots. Ensure proper alignment.
- The indicator light on each slot will show the charging status (typically red for charging, green for fully charged).
Image: Six Retevis RT68 walkie talkies placed in their multi-unit charging station, illustrating the efficient charging process.
The charger features multiple safety protections, including overcharge, over-voltage, and short-circuit protection.
2. Installing the Battery and Belt Clip
- Align the battery with the battery compartment on the back of the radio.
- Gently push the battery until it clicks into place.
- To attach the belt clip, align it with the screw holes on the back of the radio and secure it with the provided screws.
Image: The rear view of a Retevis RT68 walkie talkie alongside its removable Li-ion battery, showing the battery compartment and contacts.
3. Connecting the Earpiece
Insert the earpiece plug into the audio jack on the side of the radio. Ensure it is fully inserted for proper connection. The ear hook earpiece is designed for comfort and can be rotated for left or right ear use.
Operating Instructions
1. Power On/Off and Volume Control
Rotate the Power/Volume knob (top-left knob) clockwise to turn the radio on. Continue rotating to increase the volume. Rotate counter-clockwise to decrease volume and turn the radio off.
2. Channel Selection
Rotate the Channel Selector knob (top-right knob) to select one of the 16 available FRS channels. Ensure all radios in your group are set to the same channel for communication.
3. Transmitting and Receiving
- To Transmit: Press and hold the Push-to-Talk (PTT) button on the side of the radio. Speak clearly into the microphone (located below the PTT button). Release the PTT button to stop transmitting and listen for a response.
- To Receive: Ensure the PTT button is not pressed. The radio will automatically receive signals on the selected channel.
4. Monitor Function
Press the Monitor button (usually a small button on the side, below PTT) to temporarily disable squelch and listen to all activity on the current channel, including weak signals. Release the button to return to normal operation.
5. VOX (Voice Operated Transmission)
The RT68 supports VOX, allowing hands-free transmission when using the earpiece. Refer to the full user manual for instructions on enabling and adjusting VOX sensitivity. When VOX is active, the radio will transmit automatically when it detects your voice.
6. CTCSS/DCS Codes (Privacy Codes)
Each channel can be preset with CTCSS (Continuous Tone-Coded Squelch System) or DCS (Digitally Coded Squelch) codes. These codes help filter out unwanted conversations from other users on the same channel. Only signals with the matching CTCSS/DCS code will be heard. This effectively reduces irrelevant calls and background chatter.
Image: Two Retevis RT68 walkie talkies demonstrating how preset CTCSS/DCS codes effectively reduce irrelevant calls and background noise.
Image: A Retevis RT68 walkie talkie with visual sound waves, highlighting its noise cancellation capabilities and 500mW audio output power for clear sound.
Image: An urban map illustrating the extended coverage range of the Retevis RT68 walkie talkies, capable of covering up to 300,000 square feet or 25 floors.
Maintenance
- Cleaning: Use a soft, damp cloth to clean the radio's surface. Do not use harsh chemicals or abrasive cleaners.
- Battery Care: To prolong battery life, avoid overcharging and fully discharging the battery frequently. Store batteries in a cool, dry place when not in use.
- Storage: When storing the radios for extended periods, remove the batteries. Store in a dry, dust-free environment away from direct sunlight and extreme temperatures.
- Avoid Water: The RT68 radios are not water-resistant. Avoid exposing them to rain, splashes, or submersion.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Battery low or not installed correctly. | Charge the battery or re-install it properly. |
| Cannot Transmit or Receive | Wrong channel selected; battery low; radio out of range. | Ensure all radios are on the same channel. Charge battery. Move closer to other radios. |
| Poor Audio Quality / Static | Out of range; interference; low battery. | Move closer. Avoid sources of interference. Charge battery. |
| Cannot Hear Others (but they hear you) | Volume too low; earpiece not connected properly; squelch too high. | Increase volume. Re-insert earpiece. Use Monitor function to check for signals. |
Specifications
| Feature | Detail |
|---|---|
| Frequency | FRS |
| Channel Capacity | 16 Channels |
| Audio Power Output | ≥ 500 mW |
| Operation License | License Free |
| Modulation Noise | ≤ 40 dB |
| Squelch Open Sensitivity | ≤ 0.2uV / ≤ 0.25uV |
| Selectivity | ≥ 65dB |
| Operating Voltage | 3.7V DC |
| Operating Temperature | -20°C ~ +60°C |
| Dimensions (H x W x D) with battery | 5.51" x 1.39" x 2.17" (1.37"D x 1.96"W x 4.56"H) |
| Weight with Battery | 5.57 oz (approx. 158g) |
| Battery Life | 12 Hours (10% transmission, 90% standby) |
| FCC ID | 2ASNSRT68 |
| Water Resistance Level | Not Water Resistant |
| Talking Range Maximum | 2 Miles (typical, varies by terrain) |
Image: A detailed table outlining the general specifications of the Retevis RT68 walkie talkie, including frequency, channel capacity, power output, and dimensions.
Warranty and Support
Retevis provides comprehensive support for your RT68 Walkie Talkies:
- Warranty: We offer a 3-year warranty for the radio body and a 1-year warranty for accessories (batteries, earpieces, charger).
- Returns: Enjoy 30 days no-reason return policy.
- Post-Warranty Service: Beyond the warranty period, we still offer maintenance services. Buyers are responsible for corresponding costs.
- Customer Support: For any inquiries or assistance, please contact Retevis customer service through the Amazon platform. We aim to reply within 12 hours.
Image: An infographic highlighting Retevis's commitment to enterprise-ready radio solutions, showing statistics like 80,000+ units sold, 20%+ repurchase rate, FCC ID verification, 3-year warranty, 24-hour response, and 30-day hassle-free returns.
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