Nia Q1 – Bluetooth wireless headphone – Black Talk hands-free with Bluetooth technology-enabled mobile . Enjoy basic remote control operation (play, stop, etc.) of music player functions via Bluetooth connection. Bluetooth version 2.1 for higher quality audio with less interference and lower power consumption. I Maximum communication range is 10 meters. Specifications : 4-in-1 functions: Bluetooth headphone Micro SD/TF player FM radio 3.5mm cable connection Enjoy music wirelessly from Bluetooth Stereo-enabled music players and mobile Built-in microphone allows for hands-free call experience (required to support HFP or HSP) Can play music files from Micro SDHC/TF card directly (cards not included) Support FM radio function, enriching your music enjoyment 3.5mm cable connection allows you to listen music from most of audio devices (cable not included) Basic remote control operation (play, stop, etc) via Bluetooth connection (required to support AVRCP) Specification: Bluetooth version: V2.1 Compatible Bluetooth profiles: A2DP, AVRCP, HSP, HFP Operation distance: 10m Sensitivity: 108±3dB Frequency response: 20Hz-20KHz Speaker size: ø40mm Speaker impedance: 32Ω FM frequency range: 87MHz – 108MHz Charging time: about 2 hours
