JR-D3 Sports Wireless Earbuds

Description

• Model : JR-D3 Sports Wireless Earbuds
• Function : Bluetooth Playback, hands- free calling
• Bluetooth : Bluetooth 4.0+ DSP
• Color : Black, White, Red, Blue
• Frequency range : 2.4-2.48GHz
• Transmission distance : 10 meters
• Frequency range : 20 - 20kHz
• Working time : 4-5 hours
• Battery Capacity : 60mA 
• Standby time : 180 hours
• Buttons : 3 physical buttons 

Features

1. Bluetooth 4.0, easily compatible with wireless devices;
2. Smart drag two, can connect two mobile phones;
3. Shock bass, enjoy the beauty of music;
4. Ergonomic design, better fit the headset, long time wearing pain, can not afford to leave mad;
5. Magnetic design, fun and portable;
6. High polymer battery, lasting life;
7. Easy to use, 5 seconds to pair;
8. Three different specifications ear cap + a pair of sports ear support, listening to songs, sports, fitness, cycling freely switch