Retevis Flat Sale (Time:5.5~5.8.2023)

Heavy duty walkie talkie
IP67 waterproof
Bright yellow design, high visibility
11NOAA

1. Enhanced Team Communications
   The 2-piece set ensures seamless coordination for teams, outdoor groups or emergency responders. Perfect for staying connected while hiking, disaster drills or during critical missions.
2. Superior signal coverage with dual long antennas
   Each radio includes a long U/V antenna optimized for the 2m (VHF) and 70cm (UHF) bands. The antennas enhance transmission strength and reception clarity over obstacles such as dense foliage or buildings - perfect for search and rescue operations or off-grid adventures.
3. Rugged, Weatherproof Reliability
   Both radios are IP67 rated, submersible in 1 meter of water for 30 minutes, and resistant to dust, rain and shock. Ensures uninterrupted operation in storms or rugged terrain, making them a must-have for survivalists and first responders.
4. Long-lasting power and emergency preparedness
   Each device comes with a 2800mAh battery for extended runtime, which is essential for extended power outages or outdoor excursions. NOAA Weather Alerts provide real-time storm updates, while Emergency Alerts and VOX Hands-Free Mode ensure preparedness in times of crisis.
5. User-Friendly Flexibility 
   The intuitive 1.77-inch screen, full numeric keypad, and firmware-upgradeable system meet the needs of amateurs and professionals alike. Dual-frequency scanning, PC programming, and dual-monitoring capabilities simplify frequency management, while the 2-pack offers a better price than a single unit for a partnership or family.

Heavy duty walkie talkie

IP67 waterproof

Bright yellow design, high visibility

11NOAA

come with IP55 Speaker Mic

• Waterproof: its durability in all weather conditions.IP67 rating meaning it can withstand immersion for at least 30 minutes and is completely dust-tight.
• Durable and Reliable: Rugged design suited for demanding environments.
• Multi-Pack Advantage: 6-pack with a gang charger, perfect for teams.
• Long Range: GMRS (General Mobile Radio Service) range and communication clarity.
• Hands-Free Communication: The speaker mic provides convenience for users on the go.

1. 3M Coaxial Cable: Using a 3-meter coaxial cable, the repeater and antenna are installed in close proximity, minimizing feeder loss and maximizing transmission power. 
2. Extend the Distance: RT97S GMRS repeater helps to connect emergency calls outside the range of the walkie talkies; and is suitable for outdoor activities, such as large-scale farms, remote mountainous areas, towns communications; etc.
3. Simplified Installation with Duplexer: The built-in duplexer allows for signal transfer using just one antenna, simplifying the installation process. Keep in mind the potential power loss associated with the duplexer.
4. Compact and Portable Design: RT97S portable repeater is lightweight and easy to transport. This makes it quite convenient for users who need to set up and relocate their repeater frequently.
5. DB-9 Female Connector: The RT97S base station can be directly connected to a mic and is compatible with Raspberry Pi.