ANC active noise cancelling Bluetooth neck band Bluetooth ear phone

Product description 1. Designed by iqua team from Finland; Focusing on audio since 2004.  2. BES2000IS Active Noise Canceling: 50-2000Hz wide-band Active Noise Canceling can reduce the noise with the upgraded ANC technology when you are at a busy street, flight cabin or other noisy environment.   3. Leather Design & Comfort: decent light weight protein leather material neckband with unique ergonomic design for the headphone ensures you to wear it for a long time with super comfort.  4. Gentle vibration on neck for incoming call.   5. Top Smart Management Battery: with battery core protector; 99.98% conversion efficiency and low consumption; less than 3 hours charging for 15 hours+ continuous use, 5 minutes charging allows 2 hours+ use.  6. 10MM graphene driver design. Superior deep bass and Bluetooth in-ear design. High fidelity ensures every rich detail in the sound.   7. Support Siri/Google assistant function.  8. Power display on IOS system: connect the earphone with