Compare Sennheiser IE 900 vs Huawei FreeBuds 3 vs Huawei FreeLace Pro

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"Fidelity (+) MMCX (on earbuds) + 2.5mm / 3.5mm / 4.4mm connectors via cable"},{"Ft":"Construction","Fn":"Cable","Fv":"125cm balanced para-aramid reinforced cable with 2.5mm / 4.4mm connector + unbalanced para-aramid reinforced cable w/ 3.5mm connector"},{"Ft":"Construction","Fn":"Carrying Case","Fv":"Premium carry case with metal serial no. plate"},{"Ft":"Construction","Fn":"Drivers","Fv":"7mm dynamic X3R driver, pressure chamber"},{"Ft":"Construction","Fn":"Form Factor","Fv":"In-ear monitors"},{"Ft":"Construction","Fn":"Headphone Type","Fv":"Dynamic headphone"},{"Ft":"Construction","Fn":"Material","Fv":"One-piece precision-milled aluminum housing"},{"Ft":"Dimensions","Fn":"Weight","Fv":"4 g"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"5Hz - 48kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"16 ohms"},{"Ft":"Performance","Fn":"Max Sound Level","Fv":"123 dB (1 kHZ/ 1 Vrms)"},{"Ft":"Performance","Fn":"Total Harmonic Distortion","Fv":"0.05% (94 dB, 1 kHz)"},{"Ft":"Production","Fn":"Accessory","Fv":"Eartips: 3x Silicone (S/M/L) + 3x Foam (S/M/L)"},{"Ft":"Production","Fn":"Debut","Fv":"2021-05-11"},{"Ft":"Production","Fn":"Made In","Fv":"Germany"}],[{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"Bluetooth 5.1"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"30mAh (per earbud) / 410mAh (charging case)"},{"Ft":"Construction","Fn":"Drivers","Fv":"14.2mm dynamic"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"17.8mm"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"60.9 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"41.5 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"20.4 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"21.8mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"48 g"},{"Ft":"Dimensions","Fn":"Weight","Fv":"4.5 g"},{"Ft":"Function","Fn":"Chipset","Fv":"Kirin A1"},{"Ft":"Function","Fn":"Noise Cancellation","Fv":"Yes"},{"Ft":"Performance","Fn":"Battery Life","Fv":"4h playback / 20h with charging case"},{"Ft":"Production","Fn":"Debut","Fv":"2020-02-07"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"USB-C"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"150 mAh"},{"Ft":"Construction","Fn":"Cable","Fv":"814 mm"},{"Ft":"Construction","Fn":"Colors","Fv":"Graphite Black, Spruce Green, Dawn White"},{"Ft":"Construction","Fn":"Drivers","Fv":"14.2 mm dynamic"},{"Ft":"Construction","Fn":"Microphone","Fv":"Three mics, two for ANC"},{"Ft":"Dimensions","Fn":"Weight","Fv":"34 g"},{"Ft":"Performance","Fn":"Battery Life","Fv":"24 h playback"},{"Ft":"Performance","Fn":"Charging Time","Fv":"60 min"},{"Ft":"Production","Fn":"Debut","Fv":"2020-09-10"}]]