K Plug Walkie Talkie Earpiece with Mic 2 Pin PTT Microphone Headset Earpiece Ear Hook Earpiece for Baofeng BF-777S/888S UV-5R

High-concerned chemical : None Waterproof / Water-Resistant : No Length/Effective Distance : 10m and above Connector Type : K Plug Connectivity Option : Wired Brand Name : ALLOYSEED Certification : None Origin : Mainland China