4.8/5Excellent3,500+ reviews

639Hz Frequency Generator: Emotional Balance

$129.95 AUD

~~$189.95 AUD~~ $129.95 AUD

(-32%) Sold out

Title: Single Generator

Single Generator

Harmony for your heart and your relationships. 639Hz is the Solfeggio frequency of connection. This generator holds a silent scalar field that smooths emotional reactivity and softens tension, making space for empathy, understanding and open-hearted connection with the people around you.

What it does

Calms emotional reactivity and inner friction
Supports healing in relationships and communication
Strengthens your sense of centre and balance
Creates a warm, harmonious atmosphere at home

How to use

Run it in shared living spaces, during difficult conversations, or 24/7 as a gentle recalibration tool for the heart.

The device

Completely silent scalar field, felt not heard
Broadcasts up to ~94 m (308 ft)
Rechargeable, 7+ days on a single charge
Hand-engraved sacred geometry plate
Free worldwide shipping, arrives gift-boxed

View full details

FIND YOUR SIZE

Already own a ring that fits? Measure it and match it to the chart below. We use US & Canadian sizing.

Step 1: Pick a ring that fits the finger you have in mind.
Step 2: Measure the inside diameter in mm, straight across.
Step 3: Match your measurement in the chart below.

No ring? No problem. Here you measure the circumference - the distance around your finger.

Step 1: Cut a thin strip of paper.
Step 2: Wrap it tightly around your finger.
Step 3: Mark where the paper overlaps.
Step 4: Lay it flat and measure to your mark in mm.
Step 5: Match it in the chart below.

Diameter (mm)	Size (US & Canada)	Europe	UK & Australia
14.1	3	46	F
14.9	4	48	H
15.7	5	50	J
16.5	6	52	L
17.3	7	54	N
18.1	8	57	P
18.9	9	60	R
19.8	10	62	T
20.6	11	64	V
21.4	12	67	X
22.2	13	70	Z

Free ShippingWe offer free worldwide shipping, including all taxes
Water & Sweat proofMade for everyday wear. No green skin, no fading.
Lifetime Color WarrantyIf your item tarnishes, we'll send you a brand-new item. No questions asked.
Free Sticker PackAll our orders come in a ready-to-gift packaging, with a free sticker pack

5 out of 5 stars
I don't want to take it off. It feels calm and grounding straight away.
Sarah, Sydney Verified Buyer
5 out of 5 stars
The blue flash is genuinely stunning, exactly like the photos.
Mia, Melbourne Verified Buyer
5 out of 5 stars
Beautifully made and it doesn't tarnish. Finally, real quality.
Deb, Brisbane Verified Buyer

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639Hz Frequency Generator: Emotional Balance