Frovab Cold Light Therapy Device – 4x980nm 4x810nm 16x660nm | Home Red Light Therapy

Overview

The Frovab Cold Light Therapy Machine is a compact, handheld tool designed for at home infrared light sessions. It combines red and near infrared wavelengths to cover both surface skin layers and deeper tissue targets, making everyday use convenient during work, workouts, or recovery routines. Weighing only about half a pound, this wand is crafted for a comfortable grip and easy maneuvering in small treatment areas such as elbows, knees, shoulders, and hands.

Wavelengths and coverage

The device integrates 16 pieces of 660 nm red light for surface-level stimulation, 4 pieces of 810 nm for deeper reach, and 4 pieces of 980 nm to extend penetration further. In practice, users may adjust focus across shallow or deeper regions, depending on how they position the wand and the selected mode.

Control, settings, and portability

Designed for flexible home use, it features a high definition LED display and a multifunction control set with four power levels and two operating modes. You can choose continuous waves or a 10 Hz pulse, set a timer from 1 to 60 minutes, and operate with a built in rechargeable battery for cordless convenience.

• Power levels: 25%, 50%, 75%, 100%
• Modes: continuous wave and 10 Hz pulse
• Timer: 1–60 minutes
• Weight: about 0.53 lb
• Built in rechargeable battery for portable use

Real-life use cases

Ideal for at home or in the office, the device supports targeted sessions on joints such as elbows, knees, and shoulders, as well as muscular areas along the back or neck. Its compact wand design makes it easy to reach smaller areas and work through light daily routines without noise or vibration.

Usage guidance

For best results, users typically explore different power levels and modes to suit their comfort. The manufacturer recommends regular sessions as part of a routine, while keeping expectations realistic and aligned with personal activity levels. Always follow the included manual for setup and safety notes.

What’s included

The package covers the red light device, an AC adapter with charging cable, protective glasses, and a user manual, ensuring you have what you need to start sessions right away. If any questions arise, support is available to assist you within 24 hours.