Model Number: Y280
- Bluetooth chip: Jerry AC6905A Bluetooth Version: V4.2
- Battery capacity: 4000mAh/3.7v
- Drive Unit : 66mm/2.60inch(approx.)
- Speaker Power :8W*2 Rated power: 16W
- Frequency Response Range: 20Hz-20KHz
- Charging time: 4 hours Music Duration: 12 hours
- Support Agreement: A2DP/AVRCP/HSP/HFP
- Input charging Standard: DC5V, 600mA
- Bluetooth Operating frequency :100Hz-20KHz
Maximum Transmission Distance: About 10M - Voice Prompt: Support
- Best Call Distance: <1M/3.28ft(approx.)
- Multi-point Connection: Support