DESCRIPTION 【Compact and mini, simple and portable】 You can take out the headphones to enjoy the joy of music anytime, anywhere. After many professional tests，its comfortable to the ear, not easy to fall. 【BT5.0】 A new generation of Bluetooth 5.0 technology, strong anti-interference ability, sound almost “0” delay. low power and stability transmission. 【LED digital display】 LED digital display, the battery level of the charging compartment is clear at a glance, intelligent detection, automatically power off after fully charged. 【Fast connect】 Open the cover to connect, no need to wait. The first time needs to connect manually. Type-C charging interface. 【HD voice】 Advanced microphone design, real-time HD Voice Like a face-to-face call. battery capacity: 40mAh The battery capacity of the charging case: 300mAh Playtime: 3.5 hours Talk time: 3.5 hours Charging time of earphone: about 1.5 hours Charging time of charging case: about 1.5 hours Standby time: about 120H (connected state) Net weight: 37.7g Pairing the earphones : 1-The white light on the left and right earphone flash 3 times once taking them out of the charging case; the earphones turn on automatically. 2-Two Earbuds will pair with each other automatically when the earphones power on, and then the white light of the main earphone flashes after connecting successfully while the other one will not flash. ( Note: when the earphones are not in the charging case or the charging case with a low battery, and the earphone is power off, you need to turn on it by the press and hold the earphone touch area for about 3 seconds. The two ears will connect with each other automatically, and one of the headphones will flash white light .) 3-Turn on Bluetooth of mobile phone and search for Bluetooth device " JR-TL6". 4-Connect it and enjoy yourself to music or make calls after a successful connection. 5 At this point, you can start listening to music and calling. Note: it is necessary to connect the earphone manually for first use, and the connected earphone will automatically connect back to the last connected device next time. ( The Apple connect method is the same as the Android phone ) Common operating instruction: 1-Turn on: (1)The earphone will power on automatically by taking out of the charging case. (2)Long press the multi-function button of the left/right earphone for 3 seconds to power it on. 2-Turn off: (1)Power off it by putting earphones back in the charging case. (2)Manual shut down: long press the touch area of left/right earphone simultaneously for 5 seconds to turn it off. (3)Auto power off if without connection in 5 minutes. 3-Answer/hang-up: press touch area once on the left/right earphone. 4-Last song/next song: triple-click the touch area of the left/right earphone. 5-Reject: Long press touch area for 2.5 seconds. 6-Play/Pause: press touch area once on the left/right earphone. 7-Volume: double-click the touch area of the left/right earphone. How to turn off the earphone. 1-Put the earphone into the charging case, the earphone will automatically power off and charge by itself after you close the upper cover of the charging case. And will automatically cut off when the battery is fully charged. 2-The earphone will power off automatically by long-press the touch area of the left /right ear for 5 seconds. 3-The earphone will power off automatically without connecting the device for 5 minutes. No voice with one ear : 1-Turn on the earphone by long-press it for 3 seconds ; 2-Put the low battery earphone back into the charging case to charging about 1 .5h, and the battery can be activated at full charge. 3-Make sure the earphone never dropped and at full charge. Failure to search for Bluetooth Name: Please make sure the earphone has not been connected to the Bluetooth device previously connected. If so, please turn off the Bluetooth of the previous connect device or try to connect Bluetooth in an open place without Bluetooth devices. Switch to unilateral use mode from the binaural mode: 1-Put the left ear into the charging box for charging, the right ear will automatically serve as the main ear and it will continue to play the same music. 2-It will not affect the left ear if you put the right ear back into the charging case ; 3-Take out the left ear or right ear alone, it will automatically connect back to the phone. Troubleshooting: If your earphones cannot be paired with your phone, try the following steps: 1-please make sure the earphone is fully charged. 2-please make sure the earphones are turned on. 3-Make sure earphones are not connected to other devices. 4-Please make sure your phone's Bluetooth function is normal and Bluetooth is turned on. 5-Make sure the distance between earphones and phone is within the connectable range. 6-Please try to restart the earphone. (put the earphone back to the charging case, turn it off; then open the charging case cover and wait for the earphone to automatically pair successfully, take it out from the charging case, re-open the Bluetooth to reconnect)