
TIDRADIO Rapid Global Walkie Talkies Unlimited Range, TD-G18 PoC Radios Long Range, 4G LTE Nationwide PTT Two Way Radios Long Distance 6000+Miles for Family Logistics Company with SIM Card
- NO Licenses: Include an IOT SIM card with 1 year of service per radio. (no subscriptions/contracts/monthly fees).
- Global Coverage: Click HERE to see which global cellular networks are supported.
- Plug‑and‑Play: Rapid switch between group and private calls. Easy To Use! Even for Kids and the Elderly!
- Warranty: 1-year full warranty and 2-year after-sales service.
- 3000 mAh Battery: 150 hours standby time
- 800 MB Data Plan: Provides approximately 6.3 hours of continuous talk per day over 30 days.
- Compatible with TD-M15, TD-G100, TD-M13, TD-M2 Pro

Why Choose Our CAT1 Series PoC Radios
| Feature | TD-G18 | Other PoC Radios |
|---|---|---|
| Coverage Area | ✔ United States + Mexico + Canada / Europe / Single-country | ✖ Single-country only |
| Convenience | ✔ Easy setup in minutes | ✖ Need customer service |
| Talk Range | ✔ US & worldwide communication | ✖ US only |
| SIM Card | ✔ SIM card included | ✖ Not always included |
| Annual Fee | ✔ 1 year free, then $10/year | ✖ $50/year |
| Network Coverage | ✔ Nationwide multi-carrier | ✖ Single carrier |
| Voice Quality | ✔ HD voice, low latency | ✖ Standard quality |
| Battery Life | ✔ Long-lasting + power-saving | ✖ Shorter battery |
| Durability | ✔ Rugged, IP54 rated | ✖ Not rugged |
| App Control | ✔ Odmaster App (Comlins) | ✖ Not supported |
| Updates | ✔ One-click OTA update | ✖ Unavailable |
Real-time Communication
1 by 1 private talking or group talking. Join or create groups by yourself. Even rename your account & group. No need to wait!
Unlimited Range
Communication anywhere with nationwide 4G LTE. Talking range over 10000 miles! You can chat with your friends in other countries.
Voice Recorder
Odmaster allows you to save your voice messages and play them back when needed, ensuring important information is not lost and helping you keep track of key details.
One-Click OTA Upgrade
Say goodbye to complicated upgrade modes. New features can be added by one-click updating the system!
100% No Hidden Fees
No subscription/contracts/monthly fees required! Enjoy a year completely free. Renew for another year for only $10.
Global Communication (POC)
Powered by 4G-LTE cellular networks, this advanced communication system delivers truly unlimited range with seamless global connectivity. Whether you are communicating across countries or operating in remote areas, you can enjoy instant, real-time communication with crystal-clear, high-definition voice quality. Designed to reduce cross-talk and interference, the system provides consistently reliable, distortion-free audio, keeping you connected with professional-grade clarity wherever you are—from busy city centers to the most remote locations on Earth.
365 Days Free Data
Enjoy a full year of unlimited high-speed data service completely free—no monthly fees or subscription fees required. Simply renew your service through us to keep your connection active without interruption.
Talk on Phone by Odmaster APP
With the Odmaster App, communication becomes even more convenient. Once you connect your G18 radio to the Odmaster app, you can simply set your radio aside and manage all communication directly from your phone. This smart feature helps you stay connected at all times—just place your radio on the charger, and you can talk, listen, and respond entirely through your smartphone.
Recording Conversation on Odmaster APP
Once your G18 radio is connected to the Odmaster app, Odmaster will automatically record your conversations. Even if you miss part of a transmission, you can listen to it again in the Odmaster APP. Once connected, it will continue recording, creating a dependable audio record of every conversation so you can review important details anytime.
OTA Update
Enjoy smooth, modern performance with convenient Over-the-Air (OTA) updates—no complicated manual upgrades or outdated software. With just one click, you can update your device online and instantly access the latest features, security improvements, and performance enhancements. Our ongoing innovation helps your radio stay current, extend its service life, and reduce the need for costly replacements.
Why Choose TD-G18
TD-G18 features conversation recording and supports both phone and radio communication, with a 5000KM long-distance communication range and 3000mAh long-lasting battery capacity. It is an ideal choice for professionals in security, logistics, and event management who need a reliable and flexible communication tool for multiple scenarios.
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Specially designed mobile phone APP—Odmaster
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Never miss critical communication with automatic recording
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Stay connected across unprecedented distances—5000KM
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Continuous OTA updates to keep the radio improving
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Reduce equipment costs with all-in-one functionality
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Enterprise-level security for private communicationsCustomer Service
TIDRADIO G18 is our latest product. If customers are not satisfied with the product, please contact us first, and we will do our best to resolve the issue. We take full responsibility for our products and our customers. If you have any questions, please contact us.
By default, the IOT card corresponding to the country filled in on the order shipping address is placed. If you need to change to another country, please fill in the order notes. For other questions or to request bulk order discounts, please contact us.

FAQ
TIDRADIO Official Website Guarantee
1. All products are Brand New! Never sell a package that was returned by customers!
2. Free 6-month warranty and professional after-sales service.
3. Radio by factory-tuned carefully that harmonics to meet the standards of various countries.
Shipping Time
US/EU: 5-9 working days (Island: 7-15 working days)
CA/AU: 7-12 working days
Others: please see the shipping time at checkout
Note:(except US) The package with a spare battery will be extended to 12-25 working days.
Radio Warranty
We offer a 360-Day warranty.
TIDRADIO will be responsible for the damage caused by transportation accidents. And we offer 12 months of radio repair for free. (Radio accessories enjoy 3 months repair warranty, from the date of the first receipt.)
Beyond the warranty period: We still offer maintenance service, buyers are required to afford the corresponding cost.
Q: What Does This Limited Warranty Cover?
A: We warrant that the Products are free from defects in materials and workmanship under normal use and use following the respective product user manual, during the Warranty Period (defined below). Please refer to the Instructions inside each package for a description of proper use and care of the unit.
Q: What Does This Limited Warranty Not Cover?
A: This limited warranty does not cover damages directly or indirectly arising or resulting from or during:
(1) accident, misuse, abuse, vandalism, or acts of God (including lightning and other weather conditions)
(2) use with another product or other damage or loss suffered by the use or combination of any other item
(3) improper or inadequate maintenance
(4) repairs by an unauthorized service technician
(5) normal wear and tear
Note:
TIDRADIO’s Limited Warranty: This warranty applies exclusively to all brand-new items sold by tidradio.com. Therefore, if you purchase from authorized dealers, please contact them directly to utilize their warranty service.
Non-Transferable Warranty: This warranty is non-transferable and requires proof of purchase from us to receive warranty service.
Secure Payment
1. What forms of payment do you accept?
tidradio.com currently accepts payments via PayPal and Credit Card for all orders.
*NOTE: If you choose to pay with PayPal, the shipping address will automatically default to the address listed in your PayPal account, even if you enter a different address on your tidradio.com order.
2. Why has my credit card payment failed?
Credit card payments may fail due to bank authorization issues or fraud prevention measures. If you're having trouble making a payment with your credit card, please contact your card-issuing bank or PayPal directly. Here are PayPal's customer service numbers:
- +1-888-221-1161 (US & Canada Toll Free)
- +1-888-215-5506 (US & Canada Toll Free)
- +1-402-935-7733 (International)
- +1-402-935-2050 (International)
3. Why didn't I receive an order confirmation email after completing my PayPal payment?
A confirmation email will be sent to your primary PayPal email address or the email address you provided if you used the "PayPal Express Checkout" option. Ensure that your tidradio account is registered under the primary email address associated with your PayPal account. Occasionally, a technical issue, as confirmed by PayPal, can cause delays. If you do not receive any confirmation and your order does not appear in your tidradio account, please contact us and provide your order details.
4. How do I know if it is safe to shop with you?
tidradio.com is dedicated to providing a secure and safe online shopping experience. We value your privacy and are committed to protecting it.
Q&A about Radio
Q: I'm new and just got my license. Which radio model should I start with?
A: The TIDRADIO H8 Radio/H3 Radio is a great choice for beginners because its accessories are widely available and programming instructions are easy to follow.
Q: How can I extend the life of my radio's battery?
A: Fully charge the battery, remove it from the radio, and store it in a dry place.
Q: What should I do with my radio if I don't use it often?
A: Make sure the battery is fully charged, remove it from the radio, and store both the radio and its accessories in a dry place.



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