[Latest Bluetooth 5.3 & 18-20 Hours Max Playing] With the upgraded Bluetooth 5.3 technology and advanced chip, NANAMI Bluetooth headphones X1 provide faster pairing, more stable connectivity with your Bluetooth enabled cell phones, tablets, laptops, TV etc. And the updated 200mAh polymer Lithium battery allows you to make hands-free call or listening music on the go but without worrying about it running out of energy. [Powerful and Skip-free Audio Performance] With innovative acoustic design and newest Bluetooth technology, NANAMI headphones offers richer deeper bass and high fidelity, ultra-clear sound, so it always allows you immerse yourself in pleasant music world. And the Nanami bluetooth earbuds with MEMS microphone can filter out the background noise largely and provide you clearer voice for hands-free calls. [Designed for Indoor and Outdoor Sports] High level IPX7 Waterproof and sweat-proof technology for the Bluetooth earphones, let you enjoy the audio performance freely even in the light rain or tense sweat. As a sports partner, this lightweight neckband earphones perfect for your daily activities or on the go: running, jogging, hiking, climbing, bicycling, yoga, gym workouts and other sports you like. [Comfortable-Wearing and Magnetic Earbuds] Adopted with ultra soft high quality materials and exquisite craft, bendable and comfortable, so the ergonomic designed neckband allows for ultimate wearing to match your active lifestyle. And the built-in magnet on the ear buds makes the nanami wired bluetooth earbuds attach together when not in use, like wearing a necklace for your convenient tangle-free storage. [In Line Control Buttons] Easy and convenient to operate by control buttons without touching your phone whether you want to adjust the volume, change songs or answer calls. More functions like activating Siri, connecting with two devices simultaneously. [Gift Choice for Family/Friends] Optimal cell phone or other bluetooth devices accessory gift for different occasions such as birthday,festivals and more. Perfect for podcasts,audiobooks,music playing.
