Intelligent Wireless Bluetooth Earphones 5.3 in Ear Headphones Features: 5.3 Bluetooth earphones, digital intelligent control Bluetooth, wireless Bluetooth earphones, sports stereo Bluetooth earphones. Strong texture, no wearing sensation, hifi sound quality, different wearing sensations, Bluetooth earphones, comfortable to wear all day. This earphone is single eared and does not come with a charging case. Whether it's playing games, running, or daily life, everything is very casual. Listening clearly and without noise anytime and anywhere is the key to enjoying life. Power on memory connection, automatic connection and automatic start matching, barrier free 10 meter connection: not bulky, fast charging interface, easy to implement. Super long battery life, uninterrupted sound, directional transmission, and long-lasting battery life. Product Description: Bluetooth version: 5.3 Connection distance: 10 meters Headphone power: 40mAh Charging compartment power: 300mAh Charging time:1 hours Usage time:4-6 hours Product Include: 2x headphones, 1x charging cable, 1x manual Comfortable and adjustable design: The on-ear design provides a comfortable fit, while the adjustable headband ensures a secure and perfect fit for all-day use. Wireless Convenience: Say goodbye to tangled wires and cables! Our Bluetooth headset is equipped with advanced Bluetooth technology, enabling you to enjoy hands-free calling or music streaming effortlessly. Experience the freedom of wireless connectivity. High-Quality Sound: Enjoy yourself in clear audio with our premium speaker-equipped headset. Whether you are listening to music, podcasts, or in phone calls, our headset delivers crisp and clear sound quality, enhancing your overall listening experience. Long Battery Life: Our headset boasts a built-in rechargeable battery that provides up to 10 hours of continuous playtime. This extended battery life ensures that you can enjoy your favorite music or take important calls throughout the day without worrying about running out of power. Versatile Compatibility: Our headband headset is compatible with all Bluetooth-enabled devices, including smartphones, tablets, and laptops. Seamlessly connect and enjoy your media on various devices, making it a versatile choice for both personal and professional use.