Xmenha SJJ-AZZ-Y50 Invisible Sleep Earbuds

Xmenha SJJ-AZZ-Y50 are wireless Bluetooth earbuds designed specifically for sleeping. Featuring an extremely compact and lightweight design, Bluetooth 5.2 connectivity, graphene drivers and up to 60 hours of battery life with the charging case, these earbuds aim to provide high-quality audio in a comfortable package optimized for sleep. However, do they live up to the promises? Let's find out in this review.

Design and Comfort

The Xmenha SJJ-AZZ-Y50 earbuds feature an uety discrete and minimal design optimized for sleep. Weighing only 0.07 oz per earbud, they are indeecptionally lightweight and designed to minimize discomfort while sleeping. The earbuds have U-shaped ear tips made of soft, skin-friendly material for maximum comfort. While discreet, the earbuds may still stick out slightly for those with smaller ear canals. The earbuds are dust and water resistant for use overnight. Overall, the lightweight, discreet design and soft ear tips make for a comfortable experience, especially given the earbuds' intended use for sleep.

Sound Quality

The Xmenha SJJ-AZZ-Y50 earbuds feature graphene diaphragm drivers for high-quality, balanced sound. The earbuds are able to produce clean, natural sound with minimal distortion. The soundstage is fairly intimate given the in-ear design. While audio quality is quite good for casual listening and more than serviceable for falling asleep, audiophiles may find the performance lacking for more critical listening. Volume control is operated through the connected device.

Noise Cancellation and Battery Life

The Xmenha SJJ-AZZ-Y50 earbuds claim to use "double noise cancelling technology" for superior noise isolation, but in reality, only provide passive noise cancellation through their in-ear design and ear tips. While passive isolation can help block out ambient noise to an easterly degree, don't expect active noise cancellation performance. Battery life is rated up to 8 hours per charge with up to 60 hours with the charging case. Real-world battery life will likely be slightly lower, but still enough for at least a couple nights of sleep between charges.

Connectivity and Operation

The Xmenha SJJ-AZZ-Y50 earbuds feature Bluetooth 5.2 connectivity for stable pairing with your device. One-step pairing means the earbuds will automatically connect to your device when removed from the charging case and turn off when placed back in. Touch controls on each earbud allow control over playback with taps and holds, though some users report that touch controls can be accidentally triggered during sleep, interrupting playback or changing tracks. The charging case charges via USB-C and provides for multiple recharges of the earbuds.

Summary

With their compact, lightweight design and soft ear tips optimized for comfort while sleeping on your side, the Xmenha SJJ-AZZ-Y50 invisible sleep earbuds aim to provide high-quality audio in a form factor designed for sleep. However, lack of actual active noise cancellation and playback control issues while sleeping prevent these earbuds from being a compelling product for their $39.99 asking price. For casual listening during the day or in short stints overnight, the Xmenha SJJ-AZZ-Y50 earbuds can work decently well but likely won't replace your main wireless earbuds.

Specifications

• Driver: Graphene diaphragm unit
• Bluetooth: Bluetooth 5.2
• Playtime: Up to 8 hours
• Charging time: 2 hours
• Extra charging times from charging case: Up to 8 times
• Total playtime with charging case: Up to 60 hours
• Water resistant: Yes (IPX4 rated)
• Wireless range: Up to 30 feet
• Charging: USB Type-C
• Warranty: 6 months

What's in the Box

• Xmenha SJJ-AZZ-Y50 Invisible Sleep Earbuds (Left and Right)
• Charging Case
• 3 pairs of Ear Tips (S, M, L)
• USB Type-C Charging Cable
• Quick Start Guide
• 6-Month Manufacturer's Warranty

The fairly standard box contents contain everything you need to get started with the Xmenha SJJ-AZZ-Y50 Invisible Sleep Earbuds, including multiple ear tip sizes for the best fit, a charging case for power on the go and USB Type-C cable for charging the case. The included 6-month manufacturer's warranty provides a measure of confidence in build quality and performance for at least the initial period of use. Please let me know if you would like me to provide any additional details or specifications for the product.