Intelligent Remote Control Voice Operation
Infrared remote control function, one-button voice transmission, easy control of TV, air conditioner, refrigerator, set-top box and other infrared devices
Stereo surround AAC dual 1511 speakers
Stereo surround AAC dual 1511 speakers professional audio engineer debugging, with a more impressive presence
Maximum expandable capacity
Maximum expandable capacity 32GB Dual card dual standby Support cloud backup 3,000 mobile phone numbers can be stored (QIN 1 can store 2000 mobile phone numbers)
Long battery life
Long battery life 1480mAh polymer battery, standby for 15 days on a single charge, 420 minutes of talk.