Features:
1.support phone callings, listening to music
2.Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and music.
3.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 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 three hours / standby time 120 hours / working current 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"

Packaging: gift box
1x A1 Bluetooth earphone
1 x Charging USB Cable
1 x User Manuel

Kindly tips:
the A1 bluetooth earphone has 4 color, black,white,Gold,Rose Gold
You can choose the color when you place order.
Please leave me message and tell me the color you like better

• 1.Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and music
• 2.support phone callings, listening to music
• 3.Small and light, stealth design
• 4.Multi-point connections can be connected with two Bluetooth devices simultaneously

1.Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and musicmbeatstech