Giới thiệu Tai Nghe Không Dây I9S Cho Điện Thoại Thông Minh
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[Fast delivery]I9S Wireless Earphone Stereo Earbud Headset For Smart Phone Features: How to pair headphones simultaneously: Button function: long press to power on Long press to turn off the power Click music pause / play / call answer / hang up the phone, double click the next song Note: Do not connect the headset after booting. The headset will automatically shut down after three minutes. Charging tips: Headphone charging reminder light: headphone charging red light is on Charging box charging tips: 1. When the charging box is charging the earphone: the charging box green light LED light flashes, after the earphone is full, the green LED light is extinguished. 2. When charging the charging box: the red LED of the charging box flashes, and the red LED is always on after being fully charged.
Spicification: Bluetooth version: version 4.2 Transmission distance: outdoor straight line distance 10-15 meters Battery capacity: polymer lithium battery Function: fast charging, HD call Listening to music time: 2.5 hours Up and down music / pause playback Call time: 2-3 hours Standby time: 150 hours size: 80*80*45mm Standard: pair of headphones + headset charging box + Lighting interface charging cable + manual + box color: white
Notes: 1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!