PEACE Duo is a bone conduction under-pillow speaker for people who fall asleep to audiobooks, podcasts, TV audio, white noise or nature sounds. You listen through your pillow instead of earbuds, so it is comfortable for side sleepers and keeps your audio private from a sleeping partner.

Who PEACE Duo is for

• Side sleepers who find earbuds or sleep headphones uncomfortable
• Couples with different bedtimes, or one partner who listens while the other sleeps
• Audiobook and podcast listeners who fall asleep to spoken audio
• Light sleepers who use white noise or nature sounds to mask background noise
• People who want to sleep without their phone, using the built-in Micro SD playback
• Travelers who want a compact sleep companion
• Gift shoppers looking for a personalized sleep gift (Custom Designs version)

How it works

1. Pull the two speakers apart to switch on. Snap them back together to switch off.
2. Choose your audio: stream from your phone over Bluetooth, or play from the included Micro SD card with no phone needed.
3. Place it under your pillow near where your ears rest.
4. Set a sleep timer (30 minutes, 1 hour or 2 hours) so the sound turns off after you fall asleep.

Key features

• Dual-speaker stereo design: two separate bone conduction units with dedicated left and right channels, joined by a soft flexible strap, for better audio separation and easier positioning.
• Private listening: the sound stays at your pillow, not your partner's.
• Built-in sleep sounds, no phone needed: the included 4GB Micro SD card comes pre-loaded with about 4 hours of sleep soundscapes (Sea Waves, Light Rain, Rain with Thunder, Wind Ambience), about 1 hour each. You can add your own MP3 or WAV files, such as audiobooks, meditation tracks, white noise or tinnitus masking sounds.
• Up to 10 hours of playback per charge (at 60% volume), about 10 nights of one-hour listening. Charges in about 2 hours over USB-C.
• Sleep timers: 30-minute, 1-hour or 2-hour auto-off.
• Magnetic snap on/off: no buttons to find in the dark.
• Sleep-friendly controls: minimal voice prompts to avoid disturbing you at night.
• Customizable magnetic faceplates: choose Sunrise Yellow or Mist Green, or upload your own image with the Custom Designs version.

Private listening: our pillow test

We placed PEACE Duo under a pillow, played audio at 60% volume, and measured the sound level at both pillows:

• Listener's pillow: 59.8 dB
• Partner's pillow, right next to it: 40.7 dB
• Room background noise: 40.7 dB

At the partner's pillow, the sound measured the same as the quiet room around it.

Pillow compatibility

• Works best with down/feather, buckwheat and polyester fill pillows.
• Also works with cotton fill pillows and thin memory foam pillows, though you may need to adjust the speaker position.
• Not recommended: cervical memory foam pillows. Their dense material can reduce sound clarity.
• Placement: position the speakers under the pillow, near where your ears rest.

PEACE Duo vs. the original PEACE

PEACE Duo was redesigned from customer feedback on our first-generation PEACE pillow speaker. It adds a second speaker unit for true stereo, magnetic snap on/off, Bluetooth and Micro SD playback in one device, and swappable faceplates.

Specifications

• Drivers: 2 x 19.2mm bone conduction drivers
• Output: 0.5W x 2 (8 ohm)
• Frequency response: 250Hz–16kHz (-6dB)
• Audio modes: Bluetooth, Micro SD card (MP3, WAV)
• Bluetooth: version 6.0 (A2DP 1.3, AVRCP 1.6), range about 10 m / 33 ft
• Battery: 3.7V 600mAh lithium; about 2 hours to charge; up to 10 hours playback at 60% volume
• Charging: USB-C, DC 5V / 1A max
• Sleep timer: 30 minutes, 1 hour or 2 hours
• Size: folded 60 x 60 x 11mm (2.36 x 2.36 x 0.43 in); unfolded 186 x 60 x 11mm (7.32 x 2.36 x 0.43 in)
• Weight: 77g (0.17 lb)
• Operating temperature: 0°C to 45°C

What's in the box

• PEACE Duo pillow speaker x 1
• 4GB Micro SD card, pre-loaded with sleep sounds x 1
• USB to USB-C charging cable x 1
• User manual x 1
• Additional magnetic faceplates (selected versions only)

Guarantee and warranty

7-day satisfaction guarantee from your delivery date, plus a 1-year warranty covering manufacturing defects. Prices include import duties for most countries.