Package Contents: 2 *Bluetooth earbudsHeadphone 1 * USB charging cable 1 * charging box 1 * Chassis charging cable 1 * User Manual1 * travel carrying caseProduct specifications: Bluetooth version: Bluetooth V4.1Bluetooth mode: in-ear headphones Working range: 10 meters (accessible) Charging time: about 1H Call time: 3 hours Music time: 2.5 hours Battery type: rechargeable lithium battery notes: ★1. For incoming calls, only the main speaker has a sound, you can press the multi-function button to answer the call or press twice to reject. This security feature allows you to hear calls while driving. ★2.Language switching: In the pairing state, double-click the multi-function button. After the switch is successful, a voice prompt will appear. ★3.i7 Bluetooth headsets are forcibly turned off while charging, even if they are powered before charging. ★4.Stay away from wifi, routing or other high frequency transmitting equipment to prevent signal reception interruption. ★5.When the headset leaves the Bluetooth device within 5 minutes, it will automatically turn off the power. ★6.Please use the headset in the active environment, there is no physical blocking between the Bluetooth device and the headset. ★7.When you use earbuds for the first time, working hours may not be long because we test them before sending, which requires some batteries. do not worry. Charge them and they will work as expected.
- With Bluetooth V4.2 + EDR and TWS technology, it provides faster pairing and a more stable connection. High-definition stereo music output lets you listen, and noise-cancellation technology reduces ambient noise and echo, making clear sounds both during calls and during music.
- Built-in 3.7V/ 80 mAH lithium battery, allowing you to enjoy your music for a long time up to 3-4 hours, up to 4 hours of talking time, and 50 hours of standby time with a quick charge of only 30 minutes. During the charging process, the indicator light will turn red, and after full charge, the indicator light will turn blue. Please unplug the charger at this time.
- Not just for music, the headphone is also great for making phone calls with friends and family. Noise Isolation technology filters out the surrounding noise and makes your sound loud and clear. You get high quality, hands-free phone conversation even on the street or inside shopping mall.Wireless Bluetooth Bluetooth Headphones wireless earbuds Wireless Headphones bluetooth earbuds
- Easy To Use：One press to Power on/off, Pause, Pair, Play, Answer, Hang up, Reject a phone call and Music previous / next song. With built-in Mic, great for hands-free calling, listening to music, news, friends chatting, or working use. The earbuds can be used dual or separately as you wish, which is very convenient.
- What You Get – 1× Bluetooth sports earphones , 1× charging cable, 1× user manual and our 12 months worry free warranty. Just feel free to contact us if you have any question with our wireless earbuds, we will reply you in 24 hours