【Smart Hybrid ANC Blocks 98% Noise for Deep Sleep】The noise cancelling earbuds for sleep features dual-microphone Hybrid ANC technology that actively neutralizes up to 98% of disruptive sounds—like snoring, traffic, and appliance hum—for a profoundly quiet environment. A quick triple-tap lets you switch between ANC, Transparency Mode to match your situation. 【48-Hour Total Playtime & Fast Charging& LED Display】These Ertuly sleep earbuds for side sleepers offer up to 8 hours of playback per charge, with the case extending it to 48 hours total. The sleep buds recharge in just 1.5 hours via USB-C, and the case features an LED battery indicator for convenient power tracking. Ideal for extended use without frequent charging. 【Immersive Hi-Fi Sound & Sweat-Resistant Design】The sleeping headphones equipped with 13mm dynamic drivers, mini earbuds delivers immersive, balanced sound with rich bass. Its IPX6 rating ensures reliable protection against sweat and water, perfect for workouts and daily use. Includes soft ear tips and a compact charging case for comfort and portability. 【Sleep Mode with Zero Interruptions & All-Night Comfort】Our sleeping earbuds activates sleep mode with four quick taps to mute all alerts and block accidental touches. Designed for side sleepers, its ultra-thin, lightweight (≈3g) shape ensures zero-pressure comfort for peaceful sleep all night. 【Bluetooth 6.0 Auto Pairing & Clear Call Quality】Equipped with Bluetooth 6.0, the wireless earbuds for sleeping offers stable, low-latency connections within 10m and pairs instantly upon opening the case. Its ENC microphones filter background noise, ensuring crystal-clear calls in any environment. 【Take Calls & Single & Dual Mode Flexibility】The headphones for sleeping answer, end, or reject calls with a single button hold. Use both small earbuds for immersive stereo or either one independently for calls or audio, giving you ultimate flexibility for sleep, work, or travel. T33 True Wireless Sleep Earbuds — Sleep Deeper, Listen Freely
The T33 sleep earbuds are designed for those who prioritize restful sleep without compromising on audio quality. As headphones for sleeping that are truly wireless and ultra-comfortable, they offer the ideal blend of quiet and clarity. These ear buds for sleeping feature an ergonomic, ultra-soft silicone design, making them perfect sleeping headphones for side sleepers—they sit snugly and stay in place all night. Combined with adaptive noise control, a dedicated Sleep Mode, these sleep earbuds noise cancelling help block out distractions for your personal sleep sanctuary. The sleep headphones wireless bluetooth deliver comfort and immersive sound.
Key Features:
1.Small Earbuds, All-Night Comfort
These mini headphones are made from skin-friendly silicone. Their low-profile, invisible earbuds wireless bluetooth design is ideal for side sleeper earbuds, providing pressure-free comfort whether you’re on your back or side.
2.Bluetooth 6.0 & Auto-Pairing
Equipped with advanced Bluetooth 6.0 for a stable, low-latency connection. Open the case to power on and auto-connect instantly. Use both sleepbuds together or one independently for calls or solo listening.
3.Dedicated Sleep Mode
Activate to mute all sounds except mode switching—ideal for uninterrupted rest. Switch between noise cancelling and transparency to match your environment.
4.Long Battery & Fast Charge
Enjoy up to 7 hours per charge, with extra juice from the compact case. Quick USB-C charging and clear battery indicators keep you ready.
5.Sweat & Splash Resistant
Designed to handle daily wear, workouts, and light moisture—making these sleeping ear buds both durable and versatile.
6.Comfortable to Wear
No ear canal insertion, zero soreness even after all-day listening. Ideal for music lovers. Built-in noise-reducing mic for clearer calls. Whale cavity stereo surround sound for premium audio quality.
7.IPX6 Waterproof
IPX6 waterproof for swimming, surfing, snorkeling, and more. Enjoy clear, dynamic, balanced audio — even underwater.
8.Smart Hybrid ANC Blocks 98% Noise for Deep Sleep
The noise cancelling earbuds for sleep features dual-microphone Hybrid ANC technology that actively neutralizes up to 98% of disruptive sounds—like snoring, traffic, and appliance hum—for a profoundly quiet environment.
9.LED Display
The LED battery display allows easy monitoring of both earbuds and case power levels for uninterrupted overnight use.

What’s in the Box:
1 x T33 Sleep Headphones Wireless Bluetooth
1 x Type-C Cable
1 x User Manual
1 x Charging Case