ITEM NAME:QX-108 for Baofeng Kenwood 2 Pin K-Type Plug PTT Walkie Talkie Earphone Earpiece Product Description Description: QX-108 Walkie Talkie Ear Hook Earphone 2 Pin K-Type Plug PTT Earpiece Headset for Baofeng Kenwood TYT Hytera Quansheng Intercom Feature: 1. High quality PU wire, good tensile performance, durable and not easy to damage. 2. Large PTT design, more convenient for handheld use. 3. G-type ear-hook earpiece supports left or right ear wearing, which is more convenient. 4. The wire is designed with coiled wire, which is more humane and convenient to use. Specification: Colour: Black Cable Length: About 1.2m/3.94ft Plug: 2-Pin K-Type Head (2Pin for KENWOOD) Microphone: Environment Noise: 36dB (Maximum) Reference Working Voltage: DC 3V Current Consumption: 0.5mA (Maximum) Working Voltage Range: DC 1~10V Impedance: 2.2 Ohms (Maximum) Sensitivity: 60Â ±2dB Speaker: Impedance: 150Â ±15% ohm Sensitivity: 130dB Frequency Range: 20-20KHz Effective Test Range Frequency: 30-5000Hz Distortion Rate: Less Than 5% Rated Power: 10mW Maximum Power: 15mW Abnormal Sound: 0.5V (50Hz-5KHz) No Abnormal Sound Applicable Models: for Baofeng, Kenwood, TYT, Hytera, Quansheng, etc. Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 XÂ Walkie Talkie Earphone.Applicable Models: for Baofeng, Kenwood, TYT, Hytera, Quansheng, etc. Included: 1 X Walkie Talkie Earphone. Large PTT design, more convenient for handheld use. Plug: 2-Pin K-Type Head (2Pin for KENWOOD).