Original Factory About this item:
Flexible & Comfortable: Soft and lightweight silicone neckband fits well for different necks. Retractable wire management keeps you away from wire mass.
Great connecting and long play-time: Up to 15 hours of continuous music time and up to 300 hours of standby time with a single charge, so you can enjoy long lasting music and less time charging. Wherever your day takes you, the headphones keeps you connected.
Quality sound: Compared to Bluetooth 4.0, the latest Bluetooth 5.0 technology features faster & stable signal transmission, clearer sound quality and lower power consumption. Enjoy crisp wireless music on-the-go.
Voice Prompt and Vibration: Voice and vibration alarm when call comes in or pairing successfully, battery low/high, power on/off. Leave your phone and leave your hands free but not miss any call.
CHARGING: The LED indicator turns to red light when charged and changes to violet when 80% and more is charged. The LED indicator turns to blue when fully charged.
Tips to Connect Two Bluetooth Devices Simultaneously:
STEP 1: connect the headphones with one device, then disconnect it.
STEP 2: connect the headphones with another device.
STEP 3: reconnect with the first one, and the headphones will be connected to two devices simultaneously.