• PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
  • PTT-624G Rugged LTE Radio
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• Make and Receive Telephone Calls for Seamless Communication
• IP68-Rated Rugged & Waterproof for Tough Environments
• Interactive Touchscreen with Integrated Mapping of Your Team
• Nationwide Push-to-Talk Over LTE Coverage
• Real-Time GPS Tracking to Keep Everyone Accountable

PTT-624G Rugged LTE Radio

PTT-624G Rugged LTE Radio

(Verified Customer Reviews)

Experience cutting-edge communication technology that withstands the most demanding work environments with the Peak PTT 624G LTE Radio. Designed with durability in mind, this robust device successfully combines the classic aesthetics of a traditional 2-way radio with the advanced capabilities of a 4G LTE handset.

With a potent 2W speaker, the PTT-624G delivers impeccable sound clarity, making it one of the loudest radios in our product line. Even in the noisiest settings, your message will always reach the other end, thanks to the device's dual noise-cancelling microphones that effectively filter out background noise for clear, unambiguous transmissions.

One of the key features of the PTT-624G is its formidable 5000 mAh battery. This high-capacity power unit promises extended usage, keeping the device operational for days, ensuring continuous and reliable communication essential for mission-critical situations.

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After dealing with poor service from big carriers, we switched to Peak PTT and never looked back. Solid, consistent performance!
Steve S., Operations Lead 02 February 2026
I’ve been in logistics for over 20 years — these radios are by far the most dependable and affordable ones I’ve used.
Robert K., Logistics Coordinator 04 March 2026

• Make and Receive Telephone Calls for Seamless Communication
• IP68-Rated Rugged & Waterproof for Tough Environments
• Interactive Touchscreen with Integrated Mapping of Your Team
• Nationwide Push-to-Talk Over LTE Coverage
• Real-Time GPS Tracking to Keep Everyone Accountable

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Whether you're working in harsh outdoor environments or in demanding industrial sites, the Peak PTT 624G LTE Radio is built to last. Its ultra-rugged build can withstand the rigors of heavy use, maintaining peak performance in the toughest conditions. Experience next-level communication with Peak PTT 624G LTE Radio - a perfect blend of tradition, durability, and cutting-edge technology.

Ultra-Rugged Radio

Carrying an IP68 rating, the PTT-624G is expertly crafted to resist water and dust intrusion. It's not only waterproof, ensuring survival in up to three feet of water for a duration of thirty minutes, but it's also dustproof, guaranteeing that even the smallest particles won't infiltrate its casing. Additionally, the device has been vigorously tested to endure drops from heights exceeding five feet, underscoring its remarkable resilience and robustness.

PTT
Group Talk
1-1 Private
PC Dispatch
SOS

A great radio for supervisors, the radio displays location of all radios that are talking on built-in map. 

K2 Platform: $24.95 per device per month, includes unlimited nationwide PTT service, as well as GPS tracking every 60 seconds when the device is turned on.  PC Dispatch software available at $12 per month per seat. 

Display

Size & Type 4-Inch HD IPS Screen
Resolution 1136 x 460
Touch Panel 5 Point Capacitive Touch, Supports Wet Fingers/Gloves

Physical Specifications

Dimensions 5.7" x 2.6" x 0.95"
Weight 9.9 ounces
Ingress Protection IP68 Rated (Waterproof and Drop Tested)
Operating Temp -13° F to 140° F
Battery Type Li-Polymer
Battery Capacity 5000 mAh

Hardware Specifications

OS Android 10
Processor Quad-core ARM Cortex-A53 processor
RAM 2 GB
ROM 16 GB
SD Card Slot Max 128 GB
Microphone Dual-Mic with Noise Cancellation
Speaker Extra Loud 2-watt Built-In Speaker
Charge Port Type-C USB 2.0

Connectivity Specifications

WCDMA B2/B4/B5
TDD-LTE B41
FDD-LTE B2/B4/B5/B7/B12/B13/B14/B17/B25/B26/B66/B71
Wi-Fi IEEE 802.11a/b/g/n/ac 2.4+5GHz
Bluetooth BT 4.2 with BLE
Location GPS/GLONASS/AGPS/BEIDOU