DOB Wireless Bluetooth Hat Headphones Built-in Stereo Speakers, Black;

DOB Wireless Bluetooth Hat Headphones Built-in Stereo Speakers, Black

Product Features:
1. It is simple to pair with any bluetooth device and can keep playing for about 4 to 5 hours;however, only about 2 hours to recharge.
2. Superior sound quality let you enjoy the incredible 3D stereo.
3. Handsfree speaker let you warmly making a phone call and listening to music.
4. Humanized designs of its Power Display and Voice Prompt.
5. One of the main function: double-click the pause button to call the recent contact.

Warning!!
1. Do not force to pull out the hat to prevent the built-in wire being broken.
2. Please remember taking off the headphones when you want to clean it up.

Technology Specifications:
1.Bluetooth: V3.0 + EDR.
2.Frequency: 2.402 GHz-2.480GHz
3.Transmission distance: 10M or SO
4.Transmission distance of MIC:≤1M
5.Li-ion Battery: 3.7V/100mA
6.Charging Time: 2 Hrs
7.Stand-by time: 60Hrs or so
8.Continuous working time: about 3.5 Hrs
9.Transmission Distance:10m

Package Includes:
1 * Wireless Bluetooth Hat (Black)