Earphone with Charger Case Mini Bluetooth Earbuds Wireless Headset Super Bass

Key features:
• Easy charging with portable charging box
• Lightweight and sweatproof design

Specifications:
• Bluetooth version: Dual-mode Bluetooth V4.2, ultra-low power consumption
• Bluetooth use band: 2.4 – 2.485 GHz
• Bluetooth transmission distance: 10 - 15 meters
• Battery capacity: 65 mAh lithium battery
• Standby time: 130 hours
• Talk time: about 4 – 5 hours
• Charging time: 1 – 2 hours

How to pair:
pairing with both sides:
1)long press the multi-function buttons of both sides at the same time until the led
flashing in red and blue alternately
2) then double click either side to enter pairing mode,or press the button for 3
seconds,there would be reminding voice "ready to pair"
3)turn on the bluetooth on your device and choose "i7 tws" to connect, when the led
flash slowly in blue,they pair successfully,battery status display on your cellphone
4) Only the main headset has sound when making a phone call

Reminder:
1) Calls are only supported on on earphone at a time.
2) Shutdown, play, and pause can be made through any one of the connected earphones’ multifunction button and it will sync to both earphones.
3) Long press the multifunction button to auto-connect.