Bluetooth Sleep Headband smart_heart_rate_monitor The product is very convenient

The product is very convenient and simple to use

Premium Material: Crafted from high-quality titanium alloy for exceptional strength and durability

offering a flattering A-line silhouette that enhances your feminine charm

Strong and stable collectible structure

4 x Plastic templates

Bluetooth Sleep Headband smart_heart_rate_monitor The product is very convenientFall asleep faster, stay asleep longer, and wake up actually feeling rested. The Bluetooth Sleep Headband wraps your favorite calming audio around your ears in the most comfortable way possible, with no bulky earbuds, no tangled cords, and no pressure against your ears when you roll over in the night. Whether you wind down with meditation, white noise, a podcast, or a playlist, this soft wireless headband makes it effortless to drift off without