J3 Pro Bluetooth Wireless Earphone Touch Control TWS Headset Earbuds with Charging Case

Feature: 1. Real wireless connection, achieve wireless stereo, left and right channel separation, with HIFI sound effects. 2. HD LCD display, headphone power clearly visible, more convenient to use. 3. Can be used alone or in pairs, two earbuds separated design, meet your different demands. 4. Automatic pairing, binaural communication, 6D nondestructive noise reduction, provide clearer voice. 5. Adopt high quality ABS material, firm and durable, provide longer service life. Specification: Item Type: Bluetooth EarbudsMaterial: ABSWeight: Approx. 122g 4.3ozBluetooth Version: V5.2+EDRSupport Agreement: A2DP1. 3 HFP1.6 HSP1.2 AVRCP1.6 D11.3Frequency Band: 2.4GHzTransmission Distance: 15-25mStandby Time: 6 hoursBattery Capacity: 55mAh specially customized rechargeable polymer lithium battery is built in both ears. Battery capacity of charging case is 500mAhTalkPlay Time: Single ear playtalk time: 2-3 hours;

Double ear playbacktalk time: 4 hours;(Support call reporter, for IOS system power display)Instruction:1. Open the cover of the charging case and take out the earphone. The earphone will automatically start up and pair.2. Pair with other devices: open your phone or other devices, search for "J3 Pro", and click Connect;3. Put the headset into charging case and enter charging mode, and the headset will shut down automatically;4, J3 Pro wireless headset left and right can be connected to different devices separately;5. J3 Pro wireless earphone will automatically shut down if it is not connected to the device for 5 minutes;. Package List: 1 x Charging Case2 x Earbuds1 x USB Cable4 x Ear Cap1 x Instruction