Qinlorgo Wireless Bluetooth 5.4 Sleep Earbuds, Sleeping Headphones with Noise Cancelling Mic & LED Display, Wireless Earbuds for Side Sleepers, Ideal for Sleeping & Working

1. Noise Cancelling Mic: Experience crystal clear sound quality with Bluetooth 5.4 and wireless stereo technology. The built in noise cancelling microphone ensures clear calls, even in noisy environments. 2. Bluetooth 5.4 Technology: Bluetooth 5.4 earbuds provide fast and stable connection, no lag, and smooth wireless experience, offering a stable connection up to 10m without obstacles. Low latency algorithm for improved gaming experience. 3. Battery Display: Real time display of earbuds and charging case battery levels to avoid forgetting to charge while on the go. Ideal for travel, workouts, and daily commutes. Stay connected and entertained wherever you go. 4. Directional Sound: Detect the shape of the ear canal, automatically adjusts the propagation angle of the integrated sound beam+25 degree to ensure efficient sound transmission into the ear canal, effectively reducing 99% of sound leakage. 5. Comfortable to Wear: The wireless earbuds is ergonomically designed for all types of ear canal people to wear, even if you wear it for a long time, it won't make your ears have pressure, protect your fragile and sensitive ears. Spec: Item Type: Sleep earbuds Material: PC, ABS Earbuds Battery: Built in 2 x 30mAh lithium ion battery (with built in battery for shipment) Charging Case Battery: Built in 200mAh lithium-ion battery (with built in battery for shipment) Bluetooth Range: 10m / 32.8ft Playback Time: 4H How to Use: Turn on Bluetooth to use. PackageList: 2 x Sleep Earbuds 1 x Charging Case 1 x Charging Cable 1 x Manual

• Noise Cancelling Mic: Experience crystal clear sound quality with Bluetooth 5.4 and wireless stereo technology. The built in noise cancelling microphone ensures clear calls, even in noisy environments
• Battery Display: Real time display of earbuds and charging case battery levels to avoid forgetting to charge while on the go. Ideal for travel, workouts, and daily commutes. Stay connected and entertained wherever you go
• Bluetooth 5.4 Technology: Bluetooth 5.4 earbuds provide fast and stable connection, no lag, and smooth wireless experience, offering a stable connection up to 10m without obstacles. Low latency algorithm for improved gaming experience
• Directional Sound: Detect the shape of the ear canal, automatically adjusts the propagation angle of the integrated sound beam+25 degree to ensure efficient sound transmission into the ear canal, effectively reducing 99% of sound leakage
• Comfortable To Wear: The wireless earbuds is ergonomically designed for all types of ear canal people to wear, even if you wear it for a long time, it won't make your ears have pressure, protect your fragile and sensitive ears