bluetooth 4.2 Wireless TWS In Ear Stereo Bass Earphone Headphone Headset MIC

Features: -Compatible with various devices of Android, iOS and Windows system. -TWS earbud, can be used by two earbuds or one earbud independently -Hands-free phone call -CVC6.0 Noise reduction Use instructions: 1.Two Earbuds Pairing: 1)Press the MFB button of either earbud to turn it on, the red indicator flashes 2)Press the MFB button of the other earbud for 3s to turn it on, the red and blue indicator flash alternatively 3)Then the two earbuds will be automatically linked, the indicator of the first earbud will be flashing blue light(once for every 5s). If they does not, press the MFB button of the first earbud to make it search and link the other earbud. 4)Turn on the bluetooth of your phone, connected with "TWS Earbuds". The blue light flashes when connected successfully. 5)Press either earbud for 3s to turn the earbuds off 2.Single Earbud pairing: follow the "2)" and "4)" steps above. 3.Music Control: Next song: Short press the MFB button twice 4.Phone Call: -Answer/END short press MFB button once; -Reject: short press MFB button twice. 5. Charging the earbud: put them in the charging cradle, red indicator light on; and the blue light on when it fully charged. Charging the cradle with the USB cable. Note: -The color of the item may vary slightly due to photography and different PC monitor, and the size might be slightly errored due to manual measurement. Your kindly understanding would be appreciated. -When the earbuds are being independently used, plz keep the distance further than 20m at least, or the two earbud may have a mutual interference. Specifications: Name: Wireless TWS Mini True bluetooth Twins Stereo In-Ear Headset Earphone Earbuds Model: IP010 Material: Plastic Color: Black / White Size: -earbud: 24x20x13mm/0.9"x0.8"x0.5" -charging cradle: 50x36x34mm/1.9"x1.4"x1.3" Power supply: Built-in 65mAH Li-battery Charge time: Approx.1h Playing time: up to 2.5h for two earbud; up to 5h for single earbud Standby time: up to 120h for one earbud; up to 60h for two earbuds Charging cradle capacity: 260mAh bluetooth version: V4.2 bluetooth effective range: About 10m Frequency: 2.4GHz Package includes: 1 x Headphone 1 x Charging cradle 1 x Micro USB cable 4 x Eartips 1 x Manual