5 Pcs Fiber Optic attenuator, Fiber Signal Attenuation Converter Inserts Connector (FC-UPC, 20dB) FC-UPC industrial One spare plastic earbud included

One spare plastic earbud included

A2 Sheet Size: 16

Gauze square can also be used as a temporary dressing

USB C flush mount cable fulfill 3A current and 10Gbps data

triangles and polygons pads high-performance EVA foam give the head a stable support and all-round protection from impact and abrasion

5 Pcs Fiber Optic attenuator, Fiber Signal Attenuation Converter Inserts Connector (FC-UPC, 20dB) FC-UPC industrial One spare plastic earbud included5 Pcs Fiber Optic attenuator, Fiber Signal Attenuation Converter Inserts Connector (FC UPC, 20dB) 3dB,5dB,10dB,20dB 3dB,5dB,10dB,20dB 3dB,5dB,10dB,20dB OM3,OM5,SM UPC,SM APC OM3,OM5,SM UPC,SM APC Product Type Fiber Optic Attenuator Fiber Optic Attenuator Fiber Optic Attenuator LC Loopback SC Loopback Plug Type LC SC FC LC SC Fiber Core Type SM UPC APC SM UPC APC SM UPC APC MM OM3 OM5, SM UPC APC MM OM3 OM5, SM UPC APC Anntenuation Value? dB? 3, 5, 7,