Retevis Walkie Talkie Earpiece with Mic(2 Pack) Bundle with ANC Noise Cancelling 2 Way Radio Headset (1 Pack), Overhead

Notice: If the sound quality for receiving starts to get fuzzy,please disconnect the clear tube ear piece and blow it out with an air in a can, because the air in the tube will effect the transmission.If you clear the tube earpiece and the tube earpiece is intact

• Clear sound; 2 way radio headset with sensitive mic to pick up clear nature sound for smooth transmitting; no distortion or attenuation
• Acoustic tube; covert acoustic headset makes calls more private; suitable for using in some private occasions; such as security guards; police; eavesdropping; secret agents; also great for hunting of tactical headset; churches staff in leisure; paintball; nightclubs; bars; paintball; security;restaurants; hotels; airports; casinos; manufacturing plants; conventions; concerts; warehouses; supermarket; retail; TV work studios; entertainment industries; and noisy environments
• Comfortable earbud; radio earpiece with comfortable earbud can fit to the ear and enjoy long time using; will not hurt your ear
• ANC technology; overhead walkie talkie headset with microphone for watching both internal and external sounds; ANC chipset with soundwave inversion; in-ear speakers that neutralize sound waves to cancel out external noise; right for crews or farmers
• Transparent mode; two way radio overhead headset with transparent mode; ensure clear communication; whether you're on a racetrack; at a concert; or working on a farm; you can hear surrounding conversations without removing your headset