Compatible with all devices which have the Bluetooth function
Feature: Appearance of new: simple shape, generous, metal CD pattern aluminium. Innovative technology: Bluetooth V 4.1 technology, high-quality Bluetooth program to ensure. Human design: PU sewn,ergonomic design, wearing Comfortable. The perfect sound quality: independent cavity design, music pure mellow. Low energy consumption: the use of intelligent power-saving module, can be played continuously for 14 hours.
Specification: Material: PU sewn, Stainless steel sheet head beam, ABS ear shell, CD pattern aluminium. Range: 10 m Version: 4.1 Working time: 14 hours Stand by: 500 hours Charging time: 3 hours Capacity: 300mA polymer