?Mini503 Universal Wearing Wireless StereoBluetooth Earphone Sport Headset Music Headphone with Built-in Microphone
Features:
.Bluetooth Supported: Headset・ Handfree・ A2DP and AVRCP
.Excellent Sound Quality
.Well design and easy to use
.Freedom to exercise・ move around and commute without wires to tangle or holdyou back
.With built-in microphone as well as volume・ play・ pause skip・ call answer andcall reject control buttons
.You'll enjoy all-day wearing comfort・ clearer voice transmission and superiorsound quality - without wires!
.This Super lightweight・ comfortable over-the-ear design makes this Bluetoothstereo headphone easy to wear throughout the day
Specifications:
.Compatible with:Various Bluetooth enabled devices・ such as mobile phone・tablet・MP3/4/5・etc.
.Color:Available in Black・White・Blue・Red
.Material:ABS Casing
.Headset Size(Diameter*Thickness):46*20mm
.Wire Length:350mm
.USB Cable Length:About 950mm
.Bluetooth Version: V4.0+EDR ClassII
.Bluetooth Chipset: CSR
.Frequency:2400MHz-2483.5MHz
.Bluetooth Supported:Headset・ Handfree・ A2DP and AVRCP
.Operation Range: 10M
.RF Output Power:0dBm-4dBm
.Sensitivity: -80dbm
.Talk time: Up to 10 Hours
.Music playing Time: Up to 10 Hours
.Stand-by Time: Up to 250 Hours
.Charging Time:About 3 Hours
.Working Voltage: 3.7V
.Battery Capacity:( Polymer Lithium Battery)250mA
.Working Current: 20mA
.Weight:128g
.Package Dimensions:170*168*30mm
.Packing:Internal Blister + External English Colorful Box
Package Content:
.1 x Headset
.1 x USB Charging Cable
.1 x User Manual in English&Chinese