Why choose our i7S wireless Bluetooth headphones?
1. TWS (True wireless stereo) earbuds direct sound into the ear for deep bass and extended frequency response.
2. Pairs in seconds with your Bluetooth devices and provides helpful voice prompts for powering on & off, pairing, and incoming calls.
Long-lasting battery offers 2-3 hours of single earbud use or 1-2 hours of double earbud use per charge.
3. Comfortable fit and convenient storage in the stylish carrying/charging case. When not in use, simply press the power button on the case, and the blue light will turn on, indicating that the earbuds are charging.
4. Please make sure that you fully charge the earbuds before the first use. Sometimes, time spent in storage and shipping may cause the earbuds to drain. For best performance, charge them completely before pairing with your device.
Working time: 2-4 hours
Standby time: 80-100 hours
Charging time: 1-2 hours
Battery capacity: 60 mAh
Wireless distance: 10-12 meters
Compatibility: Compatible with Android, iOS, Microsoft, and 99% of phones with Bluetooth
Bluetooth version: Bluetooth v4.2 + EDR
Bluetooth use band: 2.4 GHz
With A2DP / AVRCP high-quality stereo audio transmission and remote control protocol
Powerful active noise reduction
Switch between Chinese and English (press the power button 2 times; the tone indicates you have switched successfully)
Charging time about 1.2 hours (earbud indicator light, red: charging, blue: fully charged)
1 x Pair of Earbuds
1 x User Manual
1 x Charging Case
1 x Charging Cable for Case
When you open the case, please hold the case on both sides and gently open the top. If you have any problem pairing both earbuds, please contact us.
When the earbuds are fully charged, please remove the charging cable gently.