Latest Upgrade Bluetooth 5.0 True Wireless Earbuds with Charging Case Waterproof Earbuds 30 Hours Playtime TWS Stereo Headphones Built-in Mic Earbuds Premium Sound with Deep Bass for Sport,Running

IPX7 Water Resistant & Waterproof

IP67 Waterproof efficiently protects the wireless headphones from sweat or water, perfect for running,skiing, etc. (not for swimming). Whether you are a sport lover, frequent gym visitor or fascinating about all sort of exciting activities, Knpaimly Bluetooth Headphones is the ideal headphones for you.

The stabilizer design according to ear geometry to ensure a secure, comfortable fit for any ear. Each earbuds weighs just 0.2 oz to ensure you enjoy a fatigue-free experience, no matter how long you listen.

Give one earbuds to your lover/familiar/friend to share your moment. Ideal for sharing or not wanting to miss the great sound with your friend. Deliver crystal clear sound and enhanced voice quality during transmission, with easy on-ear receive call control.

Compact, but sturdy, the J3 included charging case will fit in any bag or jacket pocket you’re taking on-the-GO with you. Lights on the outside will indicate how much power you have left before your next charge.Take with you while you commute, workout and travel across the country - even around the world.

When the two earphones can't pair with each other or can’t connect to your device, How To Reset?

1. Forget the “J3” earbuds device from your bluetooth on your phone.

2. Take out two earbuds from the charging box and turn them off.

3. Long press the Multifunction Button of the left and the right earbud for 10 seconds until there are orange and white lights flashing for 1 second and then turn off automatically.

4. Turn on the earbuds again, after 2 seconds, double press Multifunction Button of both earbuds and they will connect to each other. After connected successfully, both LED lights will have blue and red lights flicker alternately.

After resetting, please connect the earbuds to your phone according to the above methods.

# Connectivity Stable And Powerful Stereo Sound

Bluetooth earphones provide stable and seamless connectivity with Bluetooth 5.0 enabled, deliver true hi-fi stereo sound, clear mid-range, and a balanced bass and treble performance. Fantastic TWS (True Wireless Stereo) technology makes wireless synchronous connection stereo pairing come true, offers an extended 33 M range(which is farther away than the original other ear buds). They deliver HD audio fine-tuned for a listening experience so crisp and clear you’ll swear you’re listening live.

# One-step Pairing Technology

Super easy to connect as the ear buds headphones wireless are available for a connection whenever they are on unlike the traditional headsets which you have to click the power button to have them ready for connection.

First-time use -take out Knpaimly iPhone wireless headphones from the charging case. Then connect via phone's Bluetooth menu.

Second-time use - just take out Knpaimly earphones from the charging case, they will connect with your mobile phone automatically.

# Multiple Using Modes

Each wireless Bluetooth earphones can work individually or in pair, where one or both earbuds depending on your own needs

1. Share Mode - Give one earbud to your lover/familiar/friend, share your happiness.

2. Single Mode - Each of the twins' earbuds can be used for single channel mode whenever you need to relax or on lighter duties.

# Comfortable Fit Design

The ergonomic design of the iPhone x earphones can fit your ears comfortably and keep into place to prevent falling. Comfortable material fits perfectly in your ear - no adjustment, no irritation or discomfort. Weighing only 4.5 g, these truly wireless earbuds have high comfort even if worn for a long time. Same size as air pods. Ergonomic design, secure fit, provides a long time comfortable wearing. With a smooth and sleek appearance, Knpaimly Bluetooth headphones are suitable for any occasion such as training, driving, walking, watching DVD, teleconferencing, etc.

# Long Battery Life

Knpaimly Bluetooth earphones can last 8 hours continuous music playtime when earbuds fully charged. 600mAh charging case to provide an additional 30hours 'playtime. Never worry about a power outage when you travel.