NFC Soundwave Bar Necklace | Scan to Hear Their Voice | Custom Engraved Memory Jewelry
Their voice. Your wedding vows. A baby's first cry. Worn forever.
Some sounds change everything. Now wear them, always.
This custom soundwave bar necklace is engraved with the visual shape of any sound you choose — a voice, a heartbeat, a laugh, a song. And hidden inside is an NFC chip: one tap of any smartphone instantly plays your actual audio or video. No app needed.
✦ What Can You Upload?
- 💍 Wedding vows or "I love you" — their voice, their words, always at your chest
- 👶 Baby's first cry or laugh — that exact moment of arrival, sealed forever
- 💓 A heartbeat recording — ultrasound audio, a loved one's heartbeat, a pet's heartbeat
- 🐶🐱 Your pet's voice — their bark, their meow, their purr
- 🎵 A special song — your first dance, the song TA always sang
- 💔 A loved one's last recording — a parent's voice, a message left behind
- 🎓 A graduation or milestone speech — the moment you worked so hard for
- 📹 A precious video — a proposal, a first step, a farewell
✦ Pendant Details
- Custom soundwave engraving based on your submitted audio
- NFC chip embedded — tap any NFC-enabled phone to play your content instantly
- Available in 14k Gold, 14k Rose Gold & 14k White Gold
- Chain length: 16", 18" or 20"
- Chain type: Regular or Upgraded Chain
- Each piece is one-of-one — your content, permanently and exclusively linked
- Ships in elegant luxury gift packaging — ready to gift
✦ How To Order
- Choose your material, chain length and chain type
- Complete your purchase
- Send us your audio recording, voice message, or video file
- Receive your engraved pendant — then personalize your NFC content
✦ Perfect For
- 💍 Weddings & anniversaries — vows, first dance, love letters
- 👶 New parents — baby's first cry, ultrasound heartbeat
- 🐾 Pet parents — their bark, their purr, their memory
- 🪴 Memorial tribute — keeping a loved one's voice close after loss
- 🎂 Birthdays, Mother's Day, graduation — the most meaningful gift she'll ever receive
Every sound tells a story. Wear yours.
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Special Features
Crafted from your actual voice recording, each soundwave necklace is a one-of-a-kind wearable memory. Available in 925 Sterling Silver, 18K Gold, and Rose Gold. Chain length: 40cm + 5cm extender.


AI Memory Customizer
Record a voice message and our AI analyzes its unique acoustic signature — pitch, rhythm, and emotion — then translates it into a one-of-a-kind waveform pattern. That pattern becomes the design etched into your piece, so every necklace carries a memory only you can hear.
No two recordings are alike, which means no two pieces are alike. Your voice becomes a permanent, wearable keepsake.
Voice Analysis
Our AI captures your recording and breaks it down into its core acoustic elements — tone, tempo, and inflection — to build a precise digital fingerprint of your voice.
Unique To You
Because every voice is different, every waveform is different. Your piece is mathematically guaranteed to be one of a kind — a pattern that exists nowhere else in the world.

A voice disappears. A memory shouldn't.
Every laugh, every story, every whispered goodnight — they fade with time. But what if you could hold onto the sound of someone you love, long after they're gone?
Your voice is more than words. It's the warmth in a greeting, the comfort in a name. Preserve it, and you keep a piece of them alive forever.
1
Record
Capture a voice message of a loved one.
2
Customize
Choose metal, chain, and size.
3
AI Creates
The AI turns the voice into a unique waveform.
4
Receive
Your one-of-a-kind keepsake arrives.
“Every time I hear her voice, it’s like she’s right here with me again. This piece holds a memory I thought I’d lost forever.”
Sarah M.
Frequently Asked Questions
Get the answers you need before you order — we're here to help.
Still have questions? Contact usYour Voice. Their Memory. Forever.
Turn a loved one's voice into a keepsake you'll hold close.
Start Your Custom Piece





