fidelity sound quality Clear voice reproduction for a natural, facetoface listening experience. This helps reduce fatigue and improves communication accuracy in busy environments. Wireless distance with Ktype adapter Designed to work with a walkietalkie via a Ktype adapter. Simply insert the walkietalkie, switch on, and enjoy wireless audio up to 10 meters. The setup also supports traditional wired headphones through the same adapter, expanding its versatility. Bluetooth wireless link Bluetooth connectivity with multipoint support. Use it as a standalone headset, or pair with two mobile phones at the same time. It can also connect a mobile phone to a Bluetoothenabled walkietalkie, enabling flexible onsite or onthego communication. TypeC charging port and power options Largecapacity battery with a TypeC charging port. Supports multiple charging methods, including direct USBC charging, power bank, car charger, and computer charging. This provides convenient charging options for work and travel. 23 practical use scenarios Onsite operations: A team uses the walkietalkie via the Ktype adapter to communicate across a site while wearing the headset, ensuring clear audio and quick coordination within a 10meter range. Mobile multitasking: A user pairs two mobile phones via Bluetooth for calls, while also keeping a Bluetoothenabled walkietalkie connected for radio alerts or team communication. Travel and daily use: The headset listens to music or takes calls from a phone while on the move, with flexible charging options through USBC, car charger, or a power bank for extended use.