Secondhand Mind Alive David Delight Plus AVE Device

Objective AI Report

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Report date: 22.12.2025

Mindalive David Delight Plus Audio-Visual Entrainment Device Analysis Report

Device Identification

The product group in the visual is an electronic set known as a brainwave training or audio-visual entrainment (AVE) system, consisting of a central control unit and its connected sensory stimulation accessories. The set includes; the main control unit, stimulation glasses (eyeset), headphones, connection cables, power adapter, and carrying case.

Brand and Model

A detailed examination of the device’s main control unit clearly shows the Mindalive logo and brand in the upper right corner and the central part. The model name is clearly stated as David Delight Plus on the front panel. The bottom of the device features the inscription “made in canada”, confirming that the product is manufactured by the Canadian company Mind Alive Inc.

Authenticity Assessment

The product’s panel design, button layout, logo printing quality, and fonts used are in complete alignment with Mindalive brand’s original design language. The “Made in Canada” inscription and industrial standard labeling indicate the product’s authenticity.

Areas of Use

The Mindalive David Delight Plus is a device designed to guide the brain to specific frequencies (alpha, beta, theta, delta, etc.) through light and sound signals. It is typically used for purposes such as meditation, deep relaxation, enhancing focus, improving sleep quality, and stress management. It is suitable for both professional therapy settings and individual use.

Quantity Information

The total number of parts presented as a set in the visual is 7 (seven):

• 1 David Delight Plus main control unit
• 1 pair of over-ear headphones
• 1 pair of visual stimulation glasses (in a protective case)
• 1 black/blue zippered carrying case
• 1 power adapter
• 2 connection cables (with 3.5mm jack ends)

General Condition and State

The product is generally used but in a clean and well-preserved condition. The components of the set appear intact and show no signs of heavy damage. The device is assessed to be in the “used” category, as a well-maintained second-hand item.

Physical Deformation Examination

No cracks, breaks, or significant discoloration have been detected on the main control unit’s casing. The button sets are sound and in place. While normal creasing due to use is visible on the headphone ear pads, no tears or shedding are apparent. The fabric of the carrying case appears intact, with no rips or unraveling.

Electronic and Mechanical Components

The device is in the off position in the visual, thus a functional test of its operating performance cannot be conducted. However, the mechanical integrity of the buttons on the main unit (VOL, INT, on/off) is complete. There is no externally visible oxidation or bending in the connection sockets. The insulation of the adapter and cables appears intact.

Condition of Accessories

The accessories included in the set are:

• Headphones: A standard wired stereo headphone, with slight signs of use on its pads.
• Glasses (Eyeset): Located inside its own hard protective case, indicating that the lenses and electronic LEDs are protected.
• Power Adapter: Appears to have a European type (two round prongs) plug structure. The adapter body is robust.
• Cables: Two 3.5mm audio/data cables are present. No crimping or breaks are visible on the cables.
• Bag: A suitable, original-looking carrying bag with a shoulder strap for the device. Its zippers appear intact.

Battery Status

Although the device’s rear side or battery compartment is not visible, the presence of a power adapter indicates that the device operates with external electricity or a rechargeable system. The front panel features a “9V” inscription and a battery indicator symbol, which suggests that the device can also run on a 9 Volt battery or is powered by a 9 Volt adapter. The current capacity of the battery cannot be determined from the visual.

Labels and Technical Information

Control icons and texts located on the device’s front panel:

• Mindalive / David Delight Plus: Brand and model information.
• Made in Canada: Place of manufacture.
• VOL (Volume): Volume level control.
• INT (Intensity): Light intensity control.
• 9V: Power input voltage value.
• Heart symbol: LED indicator area showing pulse/HRV (Heart Rate Variability) feature or connection status.
• Music note symbol: Audio output or music synchronization mode.

Size and Portability

The main unit is approximately palm-sized, indicating that the device is highly portable and can be easily carried during travel. The accompanying carrying case is designed for the entire set to be transported in a single package.

Potential Malfunction Risk

No critical damage (such as water contact marks, corrosion, broken circuits, crushed cables, etc.) that would impede the device’s operation has been observed in the visuals. However, the connection points of the headphone cables, being the most frequently moved parts, could be the most sensitive points in the long term. As the physical integrity is preserved in the current state, the risk level is assessed as low.