ATALAX® Dynamic Pro+ Headset Wireless

Support: Take/end Call, Redial, Play/pause last/next track   -Control -Magnetic earphone -Voice prompt -Vibration alertion           Feature: AVRCP, A2DP, HSP, HFP Multipoint: Connect with two phones BT Version: v4. 1-EDR Battery: 100mAh Li-puly battery Working Time: 6 hours Standby Time: 150 hours Working distance: 10 meters Frequency: 20Hz-20Khz Respose: -42+3dB Material: PET+ABS+UV