Wireless headphones gray smile

The gray wireless earphone smile will be your best companion for day-to-day. On the way to work, in the office or anywhere. Listen to your favorite music non-stop! Because songs can brighten anyone's day. And you can even answer your calls. Design: gray wireless earphones and case with a 'smile' design. Electronic features: Range: 10m. Case battery: 300mAh. Earphone battery: 32mAh. Charging time: 2 hours. Playback time: 3-4 hours. Talk time: 3-4 hours. Power: 15mW. Frequency: 20Hz-20KHz. Charger: USB cable. How to use: connect your earphones via Bluetooth technology to your mobile phone and you can start listening to your songs! Connection mode: activate the technology on your phone and search for the device named 'ALE-HOP 1263015' to pair them. Functions: with these earphones, you can answer calls from your phone to speak comfortably hands-free. Controls: Press 1 time to pause or play. Press the touch panel of the left earphone 2 times to decrease the volume. Press the right earphone 2 times to increase the volume. Press 3 times to skip songs. Press for some time to turn off the device. Contains: user instructions, charging cable, and wireless case.