🎶 Elevate Your Listening Experience with Smartera! Monitor loved ones with crystal-clear sound from a distance. Weighing only 140 grams, experience all-day comfort. Enjoy seamless FM radio with automatic channel locking. Switch effortlessly between wired and wireless modes. Watch your favorite shows without disturbing others. Bluetooth Connectivity FM Radio Functionality Wireless Monitoring The Smartera 714119783623 Wireless Headphone with Mic combines advanced Bluetooth technology with versatile features like FM radio, wired earphone capability, and wireless monitoring, all in a lightweight design perfect for adults on the go.