Rock ELD
Made by Reld One LLC
Key Takeaways
- Rock ELD appears on the FMCSA registered ELD list (identifier 261TRA).
- It is made by Reld One LLC, based at 1316 McDowell Rd, Naperville, IL 60563.
- Registered model: TRELDD, software version 3.13.0 and higher.
- Data transfer method: Telematic (Web Service, Email).
- Registration can be revoked — re-verify against the official FMCSA list before you rely on any device.
Listed on the FMCSA registered ELD list. Still verify it is not on the revoked list .
Device Details
- Model
- TRELDD
- Software Version
- 3.13.0 and higher
- ELD Identifier
- 261TRA
- Data Transfer
- Telematic (Web Service, Email)
Maker
- Company
- Reld One LLC
- Address
- 1316 McDowell Rd, Naperville, IL 60563
- Phone
- (708) 323-2997
- support@rockeld.us
- Website
- Visit website
About Rock ELD
Rock ELD is an electronic logging device (ELD) made by Reld One LLC and listed on the FMCSA registered ELD list. Only registered devices may be used to record a driver's Hours of Service under 49 CFR Part 395. On the registered list it is identified by the ELD identifier 261TRA.
Registered Today Is Not Registered Forever
What the Registration Covers
Registration means the manufacturer self-certified that Rock ELD meets the ELD technical specification — automatic driving-time capture, tamper resistance, a standard data file, and a supported roadside transfer method (Telematic (Web Service, Email) for this device). It does not mean FMCSA independently tested the device, which is exactly why the agency also maintains a revoked list and why you should verify before you buy.
ELD Compliance Guides
Back to the full FMCSA registered ELD directoryFrequently Asked Questions
Is Rock ELD an FMCSA-registered ELD?
Yes. Rock ELD, made by Reld One LLC, appears on the FMCSA registered ELD list under the ELD identifier 261TRA. That means the manufacturer has self-certified it as compliant with the technical requirements in 49 CFR Part 395. Before you rely on it, confirm the specific model has not since been moved to the FMCSA revoked list.
Who makes Rock ELD?
Rock ELD is made by Reld One LLC, based at 1316 McDowell Rd, Naperville, IL 60563. You can reach the provider at (708) 323-2997. Contact the provider directly to confirm current pricing, hardware, and software support.
What is the ELD identifier for Rock ELD?
The ELD identifier for Rock ELD is 261TRA. This short code is registered with FMCSA and appears in the device's data file, so an inspector can match your device to the registered list.
How does Rock ELD transfer data during a roadside inspection?
Rock ELD supports the Telematic (Web Service, Email) data-transfer method. During a roadside inspection you must be able to transfer your Hours of Service records to the officer using the method the device supports.
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