NICEHCK B70 Earphones Dynamic Driver Wired Carbon Plated Diaphragm 1DD Silver Plated Wire and High Purity Copper Wire Mixed Cable Included Calls with

- [B70 is an upgraded version of B40] B70 earphones use 14.8mm dynamic driver on one side, carbon plated diaphragm; very soft hearing, comfortable listening, natural tone [Mixed silver-plated wire and high-purity copper wire cable included] Has passed various rigorous reliability tests. You can choose from 2 types of plugs, 3.5 mm and 4.4 mm. Compatible with most DAPs; Externally, extremely flexible PVC is used as a coating, providing excellent durability. - [Simple and classic design] The surface is smooth and textured due to UV varnish processing technology, which increases the aesthetic sensitivity, provides a comfortable wearing feeling; The wearing feeling is quite good with the ear pads attached. - [With or without microphone can be selected] High-quality microphone makes your voice clearer on the phone, and you can choose whether to use the microphone according to your needs. - [6 months warranty, you can buy with confidence] The warranty period for non-human quality problems is 6 months from the date of purchase. specification: 1.Product name: NICEHCK B70 14.8mm dynamic driver in-ear earphones 2. Brand: NICEHCK 3. Model: B70 4.Driver: 1DD 5. Wearing method: In-ear earphones 6. Impedance: 16Ω 7. Sensitivity: 118dB/mW 8. Playback frequency band: 20-20kHz 9.Plug: 3.5mm plug/4.4mm plug 10.Cable length: 1.2m±5cm 11.Cable material: Mixed cable of silver plated wire and high purity copper wire Please note: We recommend using HD sound sources when enjoying music. Factors such as the device, sound source, and environment affect the quality of sound.