Mini écouteur intra-auriculaire sans fil de couleur aléatoire, casque mains libres sans fil, écouteurs stéréo Bluetooth, casque pour téléphone

Description: 1.100% brand new and high quality 2.Taiwan and the Bluetooth master control chip. 3.Can talk, listening to music 4.Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and music. 5.2 in a row, to the telegraph, voice prompt operation. 6.Small and light, stealth design. Spescification: 1.Bluetooth version:V4.1 + EDR 2.Bluetooth profiles:Hands free / Headset 3.Radio frequency:2.402-2.480GHz 4.Transmission power:Class2 5.Support A2DP:music playback (audio output: 35mW, Play / Pause) 6.Multi-point connections can be connected to two one with two Bluetooth devices simultaneously 7.Transmission range:10 m 8.Charging Power:AC input 110-240V DC output 5V (charging time / about 2 hours / charging voltage 3.7v) 9.4 hours talk time (music playback 3 hours / standby time 120 hours / working current <15mA) 10.Intelligent voice prompts prompted the state of equipment / to cable 11.Noise MIC:special top silicon Marks 12.Wearing styles:Ear / Stealth headphones patented product 13.Battery type:50mA rechargeable lithium battery 14.Dimensions:3cmX1.7cmX1.2cm/1.19"X0.67"X0.48" 15.Color: Black Package including: 1x Bluetooth wireless earphone 1x USB cable 1x Manual