Drive Medical TENS Unit, Dual Channel, 3 Mode, with Timer

The Drive Medical TENS Unit is a dual-channel transcutaneous electrical nerve stimulation device designed for non-invasive pain management at home or in clinical settings. The unit offers three therapy modes — Standard, Modulate, and Burst — with adjustable pulse width, pulse rate, and amplitude parameters for customized treatment. A built-in timer allows sessions to be set for 30 or 60 minutes, or run continuously. The complete system includes everything needed to begin treatment right out of the box. FDA cleared.

What's Included

• TENS unit device
• Lead wires
• 4 self-adhesive reusable electrodes
• 9V battery
• Hard plastic carrying case
• Instruction manual

Key Features

• Dual independent channels for simultaneous two-area treatment
• 3 therapy modes: Standard, Modulate, and Burst
• Adjustable timer: 30 minutes, 60 minutes, or continuous
• Adjustable pulse width: 50–250 microseconds
• Pulse rate: 2–150 Hz
• Pulse amplitude: 0–80 mA per channel
• Waveform: Asymmetrical biphasic square pulse
• FDA cleared
• 1-year warranty
• Includes hard plastic carrying case for portability

Specifications

• SKU: 3166D
• Brand: Drive Medical
• Channels: 2 independent
• Modes: Standard, Modulate, Burst
• Timer: 30 min, 60 min, or continuous
• Pulse Width: 50–250 microseconds (adjustable)
• Pulse Rate: 2–150 Hz (adjustable)
• Pulse Amplitude: 0–80 mA per channel (adjustable)
• Waveform: Asymmetrical biphasic square pulse
• Power: 9V battery (included)
• Regulatory: FDA cleared
• Warranty: 1 year
• Country of Origin: China

Ideal For

This TENS unit is well suited for individuals managing acute or chronic pain at home who want a portable, easy-to-use device with clinical-grade adjustability. It is a practical choice for patients who have been prescribed TENS therapy by a physical therapist or physician and need a reliable home unit to continue treatment between clinical visits. The dual-channel design makes it appropriate for users who need to treat two separate areas simultaneously, such as both sides of the lower back or bilateral knee pain. The included carrying case makes it convenient for travel and on-the-go pain management.

Frequently Asked Questions

What is TENS therapy?
TENS (Transcutaneous Electrical Nerve Stimulation) is a non-invasive pain management technique that uses low-voltage electrical currents delivered through electrodes placed on the skin to help reduce pain signals. It is commonly used for acute and chronic pain management.

How many channels does this unit have?
This unit has two independent channels, allowing two separate electrode placements to be operated simultaneously with independent parameter control on each channel.

What modes are available?
This unit offers three modes: Standard (continuous output), Modulate (automatically varies parameters to reduce accommodation), and Burst (delivers bursts of pulses at set intervals).

Are replacement electrodes available?
Yes. The unit includes 4 self-adhesive reusable electrodes. Replacement electrodes compatible with standard lead wire connectors are available separately.