Wireless Bluetooth Headphones Neckband - Noise Cancelling Sport Earbuds with HiFi Stereo Sound for Gym, Running, Workout & Gaming | Comfortable Over-the-Neck Design for Active Lifestyle

?100% brand new and high quality!!!?Item Name: Bluetooth Headphone?Material: Plastic,Silicone?Batteries: 260mAh Battery ?Playback Time: 48H?Bluetooth Protocol Support: HSP/HFP/A2DP/AVRCP?Bluetooth Version: 5.0?Signal to Noise Ratio: 98dB?Speaker Diameter: 10mm?Bluetooth Working Frequency: 20Hz-20KHz?Size: 17cm x 15cm x 2cm/6.69" x 5.91" x 0.79" (Approx.)?Included:1 x Bluetooth Headphone1 x USB Charging Cable1 x User Manual

?It can connect to the mobile phone by Bluetooth, and it can also support TF card to play music independently. You can enjoy music without the mobile phone during exercise.

?The battery life is greatly improved. It can listen for about 48 hours when fully charged, and the standby time is long enough without charging once a day. The battery can be displayed on the phone, which is convenient and practical.

?Graphene full-frequency unit and high-quality composite diaphragm provides strong sound. So, you can listen to music and enjoy time. The ear caps are soft and fit, and the design is ingenious and reasonable, so you don’t feel pain in your ears for a long time wear.

?Ergonomic design earphone is close to the ear, which has stable support and not easy to fall during the movement. It can connect two devices at the same time, and you can switch at any time, and enjoy both music and games. It is suitable for fitness, music, casual, study, etc.

?Material: Plastic,Silicone