Features: 1. Magnetic suction type wearing, not afraid of falling. 2. The bluetooth version is 4.1. 3. CVC 6.0 noise reduction technology to make the calling clearer. 4. Good compatibility and can be used for mobile phones with bluetooth devices. 5. The battery can be used for 5 hours, and the battery life is about 130 hours. 6. Double-click on the boot button to replay the last number, and it can be easy to dial back when exercising, which is convenient and practical. Specification��Bluetooth version: V4.1 +EDROperation distance: 10mRange of frequency: 2.4 to 2.4835GHz ISM bandSensitivity: -85dbMusic format: MP3/WMARechargeable lithium battery: 80mAhType: stereo headphone with MICSpeaker: 14.2mmImpedance: 32 ohmFrequency response: 20HZ-20KHZRated Power: 20mWPower capabitity: 115mWCable Length: 0.6mMicrophone Unit: -58dB��3dB Parcel Include��1x BT313 Bluetooth Earphone1x USB Charging Cable1x User Manual
bt313 earphone in ear wireless earphones
Sports wireless magnetic Multipoint earphones with ear loops
BT315 Sport Bluetooth Headset Wireless Stereo Earphone Bluetooth
BT313 Bluetooth Earphones Sport Wireless Headphone Handsfree
BT313 Bluetooth 4.1 Earphone Wireless Earphones Magnetic Sport Ear
Apple Accessories Earphone & Headset Sport Earphone
BT313 Magnetic Earbuds Sport Wireless Headphone Handsfree
Magnetic Sports Wireless Bluetooth Headset KAKU (KSC-411) white
Wireless Bluetooth Earphones Magnetic Sports Running Headset IPX5
noise cancelling magnetic neckband anti falling
BT315 Sport Bluetooth Headphones Wireless Stereo Bluetooth 4.1 Headpho
BT315 Handsfree Bluetooth Earphone in-ear Wireless Earphones with
Shop BT313 Magnetic Earbuds Sport Wireless Headphone Handsfree
BT313 Wireless Earphones Bluetooth V4.1 Magnetic Hanging Neck
BT313 Magnetic Earbuds Sport Wireless Headphone Handsfree