Dual-Zone Water Circulation.Your Side. Your Temperature.
Cools and warms each side of the bed independently — a cold and warm water circulation mattress that holds your 32–34°C comfort zone all night, with AI smart sleep monitoring.
Adjusts water temperature to how you actually sleep
Two sides, two temperatures, one bed
Heats and cools without dry air
Holds temperature instead of just reaching it
See ICE SLEEP in action
Watch how the intelligent sleep system cools, warms and adapts to your body throughout the night.
Whatever your sleep challenge,
the system meets you there
Swipe to explore how ICE SLEEP adapts to your unique physiology
Cooling Mattress Pad for Hot Sleepers
Water-cooled side down to 16°C
Cooling Mattress Pad for Hot Sleepers
Summer nights you end up sweating into the sheets, flipping the pillow for the cool side, and kicking the covers off — then shivering when the AC finally kicks in. Your body keeps heating up, and sleep keeps slipping away.
Water Heating Pad for Cold Sleepers
Water-warmed side up to 40°C
Water Heating Pad for Cold Sleepers
An electric blanket dries out your skin and you still wake up with cold feet. You layer socks, blankets and a heating pad — but by 3 a.m. you're shivering and stiff. You just want warmth that lasts until morning.
Dual-Zone Temperature Control for Couples
Dual-zone water pad — each side independent
Dual-Zone Temperature Control for Couples
One of you is freezing, the other is sweating — and the thermostat becomes a nightly argument. One of you ends up buried under the duvet, the other sleeping on top of it. Nobody gets the night they need.
Water Mattress Pad for Night Sweats
One-tap cooling when the heat hits
Water Mattress Pad for Night Sweats
You wake up at 2 a.m. soaked through, change your shirt, and lie back down on a damp pillow. By morning the sheets need washing again. It's not just uncomfortable — it happens night after night, and it wears you out.
Cooling Pad for Athletic Recovery
Water-cooled recovery after training
Cooling Pad for Athletic Recovery
You pushed hard at the gym, but sore muscles keep you tossing until midnight. By morning you're still aching, and today's session feels twice as hard. Recovery happens while you sleep — but only if you actually sleep.
Temperature-Controlled Bed for Insomnia
Water temperature that follows your sleep
Temperature-Controlled Bed for Insomnia
You've been awake for an hour, watching the clock tick toward morning. Your brain won't switch off, the room feels too warm, and the more you worry about sleeping, the further it slips away.
Water-Circulating Pad for Night SweatsDual-Zone for Couples
Every part of this dual-zone water-circulating sleep system works together — independent cooling and heating for the left and right side of your bed
Same Sleep Technology, Half the Price
ICE SLEEP gives you the dual-zone water-circulating sleep system the premium brands charge twice as much for — with no subscription.
ICE SLEEP IS-02
One-time price — no subscription
- Dual-zone left/right temperature
- Water circulation cooling & heating
- App control & sleep reports
- Dehumidify & mite removal
- Subscription required
Eight Sleep Pod 4 Cover
Plus Autopilot subscription
- Dual-zone left/right temperature
- Water circulation cooling & heating
- App control & sleep reports
- Dehumidify & mite removal
- Subscription required
ESA Algorithm
Autonomous Learning
The ESA (Enhanced Sleep Adaptation) algorithm is a closed-loop learning system: Learn → Analyze → Auto-Adjust. Powered by a cloud-based sleep database, it matches water temperature to your body from the very first night.
It watches how you actually sleep — your sleep stages, room temperature and nightly habits — then adjusts the water temperature inside the mattress pad to suit each phase of the night. No settings to fiddle with; it adapts on its own.
Learn — Environmental Awareness
Automatically acquires ambient temperature, matches optimal temperature control plans via cloud big data, and continuously learns personal sleep preferences and temperature patterns.
Analyze — Sleep Status Capture
Real-time analysis of light/deep sleep stages, heart rate and breathing patterns to capture precise somatosensory needs at every moment of the night.
Improve — Microclimate Optimization
Automatically adjusts bedding temperature to optimize sleep microclimate, extend deep sleep duration, and enhance overall sleep efficiency.
Accelerated cooling to trigger natural sleep onset. Core body temperature drops 0.5-1°C.
Melatonin secretion is triggered as the body begins its nightly thermal decline. The system actively accelerates this process.
Optimized temperature to accelerate deep sleep transition
Thermal neutrality is maintained to minimize arousals. Bedding microclimate stabilizes at 32-33°C for optimal transition.
Dynamic adjustment to maximize deep sleep duration
Metabolic rate reaches its minimum. Peak growth hormone secretion occurs. Dynamic cooling maintains the deepest N3 stage.
Gentle warming for natural, refreshed awakening
Gradual warming mimics natural dawn. Cortisol surge is supported by a 1-2°C bedding temperature increase for smooth awakening.
Water-Circulation Constant-Temperature Technology
The controller heats or cools the water in its built-in tank, then pumps it through sealed medical-grade silicone tubes woven into the mattress pad. Because water stores and spreads heat evenly — its specific heat capacity is far higher than air — the whole bed surface reaches a gentle, precise temperature. No dry air like an electric blanket, no hot spots, no electromagnetic radiation.
- 1Sealed medical-grade silicone tubes
- 2Even heat distribution — no hot spots
- 3High specific heat capacity holds temperature
- 4Zero electrical contact with water
Technological Advantages
Safety Design
Water-electricity separation eliminates leakage risks; uniform and stable bed surface temperature.
Ultra-low Power Consumption
Power consumption ≤200W, only 1/5-1/15 of traditional air conditioners (1000-3000W).
Sleep Quality Enhancement
Bidirectional heating/cooling, stable bed temperature, safe, low-noise, and constant-temperature all-night sleep environment.
Remote Care
Multi-account binding for remote access to family sleep reports, enabling real-time sleep monitoring from afar.
Ready to Upgrade Your Recovery?
It's a water-circulating sleep system — so it cools you in summer, warms you in winter, and lets you and your partner set different temperatures. No dry heat from electric blankets, no whole-room AC bills. Just your bed, kept at the right temperature all night.
Real Reviews from Real Sleepers
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