Earphone with Mic SANSAI MDR-101K URC-501A 652MHz band pass filter Passes

652MHz band pass filter Passes channels 40 to 45 (block D) whilst rejecting all other communications including pagers and Lte 4G by as much as 50dB

Surface Thickness: 12mm / 0

Screws F connector on to the threaded end and twists it to cable end

ECO mode available: power consumption <1W

Rename the input or output ports (Firmware version build: 112102758)

Earphone with Mic SANSAI MDR-101K URC-501A 652MHz band pass filter PassesCompatibility: Apple & Android smartphones and devices with a 3. 5mm audio jack Connector type: 3. 5mm jack Cord length: 1. 2M In line microphone and volume control In line remote to control music, video playback, answer end calls Sweat and water resistant Earbud dimensions (approx. cm): 4 x 1. 5 (L x W) Storage and travel case included Gift box packing, 12 96, White color only.