Upgraded Bluetooth 5.3 Headphones: Bluetooth headphones with mic adopt the advanced Bluetooth 5.3 technology, support HSP, HFP, A2DP, AVRCP, 2x faster transmission speed than the old bluetooth earbuds. The connection range is up to 50ft away. Never worry about cutting off during listening and controlling. Enjoy a smoother and clearer music playback and call experience than ever before.
ENC Call Noise Cancellation and Hi-Fi Stereo Sound: Bluetooth earphones built in Environmental Noise Reduction (ENC) technology and 4 microphones, can suppress 80% of the interfering background noise in the calling environment to improve call quality and accurately capture sound. With 13mm vibrating diaphragm and AAC/SBC audio coding technology, noise cancelling earbuds retain truly natural, authentic sound and powerful bass, whether on calls or in music playback mode.
One-Step Pairing and Touch Control: Open the charging case, the in ear headphones will automatically pair seamlessly with the bluetooth device you connected last time, don’t need to pick up the headsets, just a few seconds you can enter the wonderful world of music. Together with smart touch sensors, true wireless earbuds can get ultimate control without using the phone and largely prevent the discomfort like the physical button.
32H Playtime and IPX6 Waterproof:This wireless ear buds bluetooth last 5H on a single charge, portable charging case provides additional 28H playtime, total playtime reaches up to32H. No need to worry about sudden power outage when going out or on a short trip.IPX6 waterproof can effectively prevent the earphones from the damage of sweat and raindrops, made for sports/workout/running/travel etc.Zero worry for all kinds of outdoor activity.(Not for swimming)
Comfortable Fit & Universal Compatibility: Only 4.0g for each earbud, which is 15% lighter than standard earbuds. Use the ergonomically designed to ensure your In-Ear Headphones fit comfortably to the ears, whether you are running or working. J70 Wireless Earbuds bluetooth Compatible with most Bluetooth music players, including for iphone all system, Samsung, Huawei, Android smartphones, PC and Mac.