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PRODUCT DOCUMENTATION
Smart Climate

Eight Sleep Pod 4 Ultra – Smart Cooling & Heating Bed Cover with Sleep Tracking & Snore Detection

by Eight Sleep

Transform your nightly rest with advanced temperature regulation technology that adapts to your body's unique needs. This innovative sleep system combines dual-zone climate control with clinical-grade sleep tracking to create a personalized microclimate that promotes deeper, more restorative sleep throughout the night.

Featuring precise temperature control from 55°F to 110°F, the system operates at a whisper-quiet 30dB - 40% quieter than its predecessor. The redesigned hub delivers twice the cooling power while the ultra-thin dynamic surface maintains your mattress's natural feel. Advanced sensors monitor vital sleep metrics with 99% accuracy, automatically adjusting temperature and elevation to optimize your sleep environment.

Temperature Range: 55°F - 110°F Noise Level: 30dB Tracking Accuracy: 99% Cooling Power: 2x previous generation
Comparison reference
Comparison reference

Capabilities

Automatically adjusts temperature throughout sleep cycles
Detects and responds to snoring events
Provides daily sleep quality reports and trends
Delivers thermal and vibration-based wake-up
Feature detail
Feature detail

Specifications

Temperature Control
Temperature Range 55°F - 110°F
Zone Control Independent dual-zone for each side
Cooling Power 2x compared to Pod 3
Performance
Noise Level 30dB
Noise Reduction 40% quieter than Pod 3
Sleep Tracking Accuracy 99%
Physical Specifications
Cover Thickness 20% thinner than previous model
Hub Dimensions 16" (L) x 7" (W) x 17" (H)
Material Adaptive, breathable, ultra-thin Pod Cover
Tracking Capabilities
Sleep Metrics Heart rate, HRV, sleep cycles, snoring detection, respiratory rate
Control Interface Tap zones on Pod Cover, app-based control
Technical reference
Technical reference

Technical Details

Operating Temperature 55°F - 110°F
Power Requirements Standard household outlet
Connectivity WiFi and Bluetooth required
App Compatibility iOS and Android
Mattress Compatibility Works with all mattress types 10" to 16" thick
Shipping Free
Best mattress 2026 Sleep expert-tested picks for Presidents DayMattress Toppers
Tom's Guide CES 2026 Awards The top 27 new gadgetsPillows & Bedding
Fits 10"-16" mattresses
Trial period 120 nights
Warranty 2 years (extends to 5 years with Enhanced Autopilot plan)
Eight Sleep Pod 4 Price & Trial

What's Included / Not Included

Included:

  • Pod 4 Ultra Smart Cover
  • Temperature Control Hub
  • Water tank
  • Power cable
  • App access with setup instructions

NOT Included:

  • Mattress (works with any existing mattress)
  • Monthly subscription (required for advanced features)
  • Additional water filters

Compatibility

Compatible With:

  • Works with any mattress 10" to 16" thick
  • Compatible with iOS and Android devices
  • Requires WiFi and Bluetooth connectivity
  • Works with standard household power outlets

Operating Environment:

  • Noise Level: 30dB
Compatibility and ecosystem
Compatibility and ecosystem

Maintenance & Care

Recommended Schedule: As needed
  • Refill water tank when indicated
  • Clean cover according to care instructions
  • Keep Hub ventilated and dust-free

Frequently Asked Questions

Do I need a subscription?
Yes, a subscription is required for the first 12 months to access the Autopilot features including automatic temperature adjustments, sleep tracking, and health reports. Subscription plans start at $17/month.
How does the temperature control work?
The system uses a water-based cooling and heating system that circulates through the mattress cover. The Hub controls the temperature, which can be adjusted between 55°F and 110°F independently for each side of the bed.
Will it work with my existing mattress?
Yes, the Pod 4 Ultra is designed to work with any mattress between 10" and 16" thick. The cover fits like a fitted sheet and doesn't affect the feel of your existing mattress.
Additional reference
Additional reference

Resources & Downloads

Official documentation and manuals are available upon request.

Product Identifiers

SKU: ESPP-1
Brand: Eight Sleep
Price: $4,799.00
Product Name: Eight Sleep Pod 4 Ultra – Smart Cooling & Heating Bed Cover with Sleep Tracking & Snore Detection
Category: Smart Climate Device
Product Source: Link

Disclaimers & Source Notes

About Eight Sleep Pod 4 Ultra – Smart Cooling & Heating Bed Cover with Sleep Tracking & Snore Detection

Specifications and features documented here are based on official the manufacturer product information. Performance may vary based on conditions, configuration, and usage patterns.

Regulatory Considerations

Verify compliance with applicable local regulations and standards for your intended use.

Verification Recommended

Always verify current specifications with the manufacturer before purchase. Product specifications may be updated without notice.

General Product Safety Notice

Products sold on therobocraft.com may contain electronic, mechanical, or robotic components. These products are intended for responsible use by adults or under adult supervision. Always follow manufacturer instructions and local regulations.

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