DIOMIX iBoB300 In-Ear Buds with Mic & Remote for Mobile Phone - brand new with box - $25 firm OVERVIEW: In-Ear Headphones with Microphone and Remote combine the benefits of a hands-free microphone with the convenience of an iOS- and Android-compatible in-line/one-button remote control for navigating media and making calls on your mobile device. PRODUCT HIGHLIGHTS: - Compatible with Mobile Phones - Hands-Free Microphone Operation - On-Button In-Line Remote PRODUCT SPECIFICATIONS: Impedance 16Ω Speaker Frequency Response 18Hz - 20kHz Sound Pressure Level 119dB Mic Frequency Response 20 hz - 16000 hz Mic Sensitivity -42 +- 3db Cable Length 1.2m