Lasuney Waterproof Bluetooth 5.0 True Wireless Earbuds, 35H Cyclic Playtime TWS Headphones with Charging Case and mic, in-Ear Stereo Earphones Headset for Sport     Fast Shipping Great Customer Support SatisfactionGuaranteed     DESCRIPTION     Brief content visible, double tap to read full content.Full content visible, double tap to read brief content. Description NOTE: Please removed the plastic films cover on the charging points of the earbuds and get them fully recharged before first use. Why Choose LASUNEY True Wireless Earbuds? 1.LASUNEY offers a pair of high-fidelity Bluetooth Wireless Earphones with up to 30 hours of battery life. 2.You can easily switch between single and binaural model and enjoy one-click manipulation. 3.Light weight, easy to carry, you can use it anytime anywhere, just enjoy your life. How to Use Multifunction Button? Previous Song: Long press L Multifuction Button 2s Next Song: Long press R Multifuction Button 2s Play / Pause: Short press Multifuction Button Pick up / Hang up phone call: Short press Multifuction Button Decline Incoming call: Long press Multifuction Button 2s Activate / Disable Siri: Double-press the Multifunction Button Package Contents: 1x LASUNEY Wireless Earbuds 1x Earbud Charging Case 1x USB Charging Cable 1x User Manual Notes: If you receive a defective product or have any questions during use, please feel free to contact us. When the two earphones can't pair with each other or cant connect to your device, How To Reset? - Insert both earbuds back in to the charging case and close the lid (Power off) - Forget both devices on your Bluetooth assigned list - Remove Earbuds from case and wait for the pairing lights to flicker amber and white - During the pairing process tap both ear buds on the smooth back side a couple of times until you hear multiple beeps come from the earbuds they should power off (Reset Process) - Place the earbuds back into the charging case and close the lid - Open the lid again and search for the following on your Bluetooth available device list 'T12' then select to pair - After pairing remove the earbuds from the charging case and place them in your ears to test the sound. [EASILY CHANGE BETWEEN SINGLE AND BINAURAL MODE] LASUNEY Wireless Bluetooth Earbuds have no master earbuds, you are no longer have to wear a fixed earphone for Single Ear Mode and easily switch between Single Ear Mode and Binaural Mode. Meet your use requirements for different occasions.[NEWEST BLUETOOTH 5.0 TECHNOLOGY] LASUNEY Wireless Bluetooth Earbuds adopt the most advanced Bluetooth 5.0 technology, supporting HSP, HFP, A2DP, AVRCP. Provides in-call stereo sound and fast, stable transmission. You just need to open the charging case and connect to T12 on your device. They will connect to the last connected device automatically after first used.[4.5H Continuous 30H Cyclic Playtime] Less than 2 hours of charging gives you 4-5 hour of continuously playing, the mini portable charging case can recharge 5 additional times. Total play time up to 30h. The size of charging case just likes a car key and very light. Built for your convenience to carry the earbuds around and charge them anywhere.[HIGH FIDELITY SOUND] LASUNEY True Wireless Earbuds with 13mm vibrating diaphragm and HD rendering technology produce incredible sound quality with crystal crisp treble. Enjoy your music everywhere even in a loud environment.[ONE-CLICK MANIPULATION AND COMFORTABLE WEARING] After connected, you can control your music and accept or reject calls with just one button, really wireless. With ergonomic design, own incredible comfort and seamless sound that sits effortlessly in your ears. Let you immerse yourself in the music.     Shipping Return Payment Feedback Contact Us Our stock all ships from our US based warehouses. Shipped via USPS or UPS (depending on location and package weight) Unless stated otherwise, all orders will ship within 24 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer. Shipping is always FREE We offer a 30 day return/exchange policy for our products. You can choose refund or exchange if you are dissatisfied for any reason with your product. Only factory defects are accepted as a reason for a return. In the case of factory defects, we will replace the product for you When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. You will be required to cover shipping on the return of defective items. All returns MUST be done within 14 days of date of purchase. Please note that we cannot give refunds or replacements after the 14 day limit has expired. When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible. 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