1. Product Overview
The Retevis RT67 is a compact and durable two-way radio designed for reliable communication. It features a 3000mAh rechargeable battery, VOX functionality, and a built-in LED flashlight, making it suitable for various uses.

Figure 1: Retevis RT67 Two Way Radios with Chargers
2. Package Contents
Your Retevis RT67 package includes:
- Retevis RT67 Two Way Radio Unit(s)
- 3000mAh Lithium-ion Battery(s)
- USB Charging Cable(s)
- Charging Base(s)
- Belt Clip(s)
- User Manual
Video 1: Unboxing and initial overview of a similar Retevis two-way radio set, demonstrating components like charging bases and optional accessories.
3. Setup
3.1 Battery Installation
- Locate the battery compartment cover on the back of the radio.
- Gently slide the cover downwards to remove it.
- Insert the 3000mAh Lithium-ion battery, ensuring the contacts align correctly with the terminals inside the compartment.
- Replace the battery compartment cover and slide it upwards until it clicks into place.
3.2 Charging the Battery
The RT67 radios come with individual charging bases and USB cables for convenient recharging.
- Connect the USB charging cable to the charging base.
- Plug the USB cable into a compatible USB power source (e.g., PC, car charger, wall adapter).
- Place the radio unit into the charging base. The indicator light on the base will show charging status (typically red for charging, green for fully charged).
- A full charge typically takes approximately 4 hours and provides up to 15 hours of average use.

Figure 2: Micro USB Charging Port on the RT67
3.3 Attaching the Belt Clip
The belt clip can be attached to the back of the radio for easy carrying.
- Align the belt clip with the designated screw holes on the back of the radio.
- Secure the belt clip using the provided screws.
Video 2: Demonstration of battery installation, charging, and attaching the belt clip for a similar Retevis radio model.
4. Operating Instructions
4.1 Power On/Off and Volume Adjustment
- To power on the radio, rotate the top-left knob clockwise. A voice prompt will announce







