Brand: Marshall Made in: China Composition: Rubber Type of power supply: Built-in rechargeable battery Charging time: Quick charge (20 mins for 2h) and 2h for full charge Bluetooth: Yes Bluetooth version: 5 Microphone: Yes Waterproof: No Compatibility: All devised with bluetooth function Included in the box: Minor II BT Black, Micro-USB cable, user manual Item code: 1001893 - 156087 NPR