King Jim Open-Ear Headset "Call Meets (Wireless Type)" CMM10 Black Brand: KING JIM I opened it and tried it on once, but it didn't fit my ears, so I'm selling it. 【Product Description】 Brand: King Jim Color: Black Headphone Type: In-Ear Headphone Jack: 3.5mm Jack Model Name: CMM10 Black A headset characterized by an open fit that doesn't block the ears and doesn't squeeze. 【External Dimensions】Approx. 120(W) x 150(D) x 46(H)mm *Excluding boom microphone 【Weight】Approx. 36g 【Main Materials】ABS, Silicone 【Set Contents】CMM10 Main Unit, USB Charging Cable (Type-A/Type-C), Dedicated Case, Quick Start Guide (with warranty) 【Waterproof Rating】IPX4 (Excluding USB charging cable and dedicated case)