The Intensity 12 TENS Unit is a portable electrotherapy device designed for pain management through transcutaneous electrical nerve stimulation (TENS). It is intended for individuals experiencing recurring or chronic pain and is commonly used under medical guidance as part of rehabilitation or home-based therapy programs. The device is designed with a user-friendly interface and ergonomic structure, making it suitable for consistent daily use in various environments such as home, work, or travel.
This advanced TENS unit features two independent stimulation channels, allowing targeted therapy across different areas of the body. It includes six body-part-specific settings—neck, shoulder, hand, lower back, knee, and foot—each offering pre-set programs along with a customizable manual option. This structured approach helps guide users through appropriate therapy settings while still allowing personalization based on comfort and therapeutic needs.
The device offers four stimulation modes, including continuous, pulse width modulation, pulse rate modulation, and combined modulation, enabling varied treatment options for different types of pain. It also includes preset and adjustable treatment times, along with a compliance meter capable of storing up to 90 treatment sessions and tracking up to 100 hours of usage, supporting consistent therapy monitoring.
Powered by a rechargeable lithium-ion battery, the unit includes a USB/wall charger, LED charging indicators, and low battery alerts for convenience and reliability. The large LCD display and simple controls enhance ease of use, while the complete kit includes electrodes, lead wires, belt clip, instruction materials, and a carrying case for portability. Classified as a Class II medical device, it requires a prescription for use and includes reimbursement codes for clinical and insurance-related applications.
Brand & Product Details
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Product Type: Portable TENS electrotherapy unit
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Device Class: Class II medical device (Rx required)
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Warranty: 1 year
Usage & Application
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Designed For: Pain relief through electrical nerve stimulation
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Use Case: Chronic and recurring pain management
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Recommended Areas: Neck, shoulder, hand, lower back, knee, foot
Device Features
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Channels: 2 independent stimulation channels
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Programs: 18 total program settings (body-part specific + manual)
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Body Part Settings: Neck, shoulder, hand, lower back, knee, foot
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Stimulation Modes: Continuous, pulse width modulation, pulse rate modulation, combo modulation
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Treatment Time: Preset and adjustable options
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Compliance Meter: Stores up to 90 sessions and 100 hours total usage
Power & Display
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Battery Type: Rechargeable lithium-ion battery
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Charging Method: USB / wall charger
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Indicators: LED charging, low battery, electrode load indicator
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Display: Large LCD screen
Included Accessories
- Device unit
- 4-pack intensity electrodes
- Pair of lead wires
- USB/wall charger
- Belt clip
- Instruction manual
- Quick start guide
- Carrying case
Performance & Functionality
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Control Type: Body-part guided + customizable settings
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Portability: Lightweight with rechargeable power system
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Tracking Feature: Treatment history and usage monitoring