Hanging Neck Earphones Wireless Bluetooth 5.2 Magnetic Suction Heavy Large Battery With Digital Display Long Battery Life Bluetooth Earphones Features: 【HiFi sound unit】Equipped with a high-definition sound unit, it can listen to music details more clearly. The high notes are clear, the middle notes are soft and full, and the low notes is elastic. 【Hanging neck structure and in ear design】This Bluetooth earphone features a hanging neck structure and in ear, which can be used for decoration. The earphones have magnetic adsorption, making them easy to organize. Staying in the ear for a long will not cause fatigue, wearing it will not make any sense, can concentrate more, and isolate external noise. 【Intelligent noise reduction and high-definition microphone】Intelligent algorithm for noise reduction during calls, omnidirectional capacitor microphone for intelligent noise filtering, reducing interference during calls, clearer communication, and clearer microphone pickup for speaking sound. 【Intelligent digital display and long standby】This Bluetooth earphone is equipped with holographic intelligent digital display, combined with LCD digital display, to monitor the earphone's battery in real-. It can be charged in and the battery is clear at a glance. Built in 600mAh lithium battery, using low-power technology to quickly charge, providing long standby to meet travel needs. 【5.3 Bluetooth chip insensitive delay】Using 5.3 intelligent Bluetooth chips, the connection is more stable and the transmission speed is faster. Compared to traditional Bluetooth earphones, the delay is increased by 10 times, and the sound and picture are synchronized, making playing games and listening to music experience better. 【Supports card and smart buttons】It can be inserted into a card for use, and you don't need to bring your phone when going out for running or fitness. You can also listen to music. Multi functional smart buttons can be used to control volume, switching songs, make calls, and other functions, making it more convenient to use. Product Description: Product Name: Bluetooth Earphones Product colors: beige Bluetooth version:5.3 Transmission distance:10 meters Battery capacity: 600mAh Product size:19×15cm/7.5×5.9lb Product weight:50g/0.11lb Package size:20×16×2.5cm/7.9×6.3×1in Package weight:95g/0.21lb Product List: 1 x instruction manual 1 x Bluetooth earphones 1 x charging cable