Multifunctional Neckband Wireless Headset With Power Display, Sports Bluetooth Headset Large Capacity Battery EQ Sound Switching Bluetooth Neckband Headset Feature: Product name: Hanging neck bluetooth headset Colour: Material: ABS+ Bluetooth version: 5.0 Sensitivity: 101.7dB+/3dB Battery capacity: 480mAh Headphone charging current: 5V=1A Playing time: 100 hours Charging time:-3 hours distance: barrier- distance of 10 meters Package size:20×17×3cm/7.87×6.69×1.18in Package weight:118g/0.26lb Net Weight: 50g/ 0.11lb Ear length: 20cm/7.87in Descrition: Large capacity battery: Built in 800mAh large capacity lithium battery, using low-power low-power low-power technology, fast charging within hours, providing long-lasting battery life. When you are busy, you can enjoy about 100 hours of continuous charging headphone listening. Clear sound quality: Equipped with Bluetooth 5.0, HIFI sound quality, graphene diaphragm for smoother and clearer sound, various EQ sound effects, different songs and scenes to choose from, suitable for you. Comfortable to wear: Designed with neck, it can be bent, automatically guided to recover, and adjusted at any for more comfortable wearing experience. More features: LED power display, check remaining battery at any, Bluetooth IT card (supports 128M-32GB) can play, can listen to songs without using phone when going out, and can also be connected to computer as card reader. Wide range of applications: Supports various mobile phone systems and applications, with connection function, automatic connection, and no need for repeated operations. Package Content: 1x Bluetooth headset 1x USB charging cable 1x Manual 3x Headphone