3.5mm Stereo Wired Earphone Headset With Mic For Smartphone MP4 PC Tablet

Specifications: Ear cover Material:PU Modulation method:GFSK,1Mbps,0.5BT Gaussian Power supply voltage:VDD:3.3 supply Operating temperature range:-10-60C Audio signal to noise ratio:75db Degree of distortion:0.01% SRS:High acoustic fidelity sound Horn Size:40mm Impedance: 32 Sensitivity: 110dB3db Frequency range: 2.4GHz-2.480GHz Frequency response: 20Hz-20,000Hz Cable length:128cm/50.39" Plugs type: 3.5mm Features: -Adjustable, Foldable and Slim. -Comfortable and high quality PU leather earmuffs. -40mm large-diameter drive unit. -Unique appearance and top-level configuration. -High definition speakers bring clear sound and amazing feeling. -Support Microphone Call. Package Included: 1 x Headphone 1 x 3.5mm Interface Cable Note: -Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully. -Please allow 1-3CM differs due to manual measurement. -Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.