Cleared Traditional

K260691 - BTL-699

K260691 is an FDA 510(k) clearance for BTL-699, manufactured by BTL Industries, Inc.. The device is a Class 2 Neurology device with product code OBP cleared through the Traditional 510(k) pathway after a 173-day FDA review.

K260691 · BTL Industries, Inc. · Neurology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Aug 2026
Decision
173d
Days
Class 2
Risk

K260691 is an FDA 510(k) clearance for the BTL-699. Classified as Transcranial Magnetic Stimulator (product code OBP), Class II - Special Controls.

Submitted by BTL Industries, Inc. (Marlborough, US). The FDA issued a Cleared decision on August 23, 2026 after a review of 173 days - an extended review cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.5805 - the FDA neurology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Neurology review framework, consistent with the majority of Class II 510(k) submissions.

View all BTL Industries, Inc. devices

FDA 510(k) Submission Details - K260691

510(k) Number K260691 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 03, 2026
Decision Date August 23, 2026
Days to Decision 173 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
25d slower than avg
Panel avg: 148d · This submission: 173d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

OBP Device Classification - Class 2, Special Controls

Product Code OBP Transcranial Magnetic Stimulator
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.5805
Definition A Transcranial Magnetic Stimulator Is A Device That Delivers Brief Duration, Rapidly Alternating, Or Pulsed, Magnetic Fields To Induce Electrical Currents That Are Directed At Spatially Discrete Regions Of The Cerebral Cortex For The Treatment Of Major Depressive Disorder.
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Neurology devices follow this clearance model.

Regulatory Peers - OBP Transcranial Magnetic Stimulator

All 66
Devices cleared under the same product code (OBP) and FDA review panel - the closest regulatory comparables to K260691.
QuickVision Ultimate rTMS
K261228 · Brain Ultimate, Inc. · Aug 2026
MagVenture Accelerated TMS (aTMS) Therapy System
K260189 · Tonica Elektronik A/S · May 2026
Apollo TMS Therapy System
K260560 · Mag & More GmbH · May 2026
Nexstim Navigated Brain Stimulation (NBS) 6 System (NBS6)
K252358 · Nexstim Oyj · Mar 2026
Nexstim Navigated Brain Stimulation (NBS) 6 System (NBS6)
K253098 · Nexstim Oyj · Mar 2026
SPRY TMS Therapy System (0550)
K251653 · Soterix Medical, Inc. · Feb 2026