) ব্যবহার করুন।
TECHNICAL SPECIFICATIONS
- Dimensions: 86mm x 34mm
- Net weight: 150g
- Speaker: Magnetically shielded 50mm (4?)
- Loudspeaker output: 3W
- Frequency response: 150Hz – 18kHz
- Signal-to-noise: ? 75db
- Distortion: ? 0.5%
- Battery capacity: 500mAh
- Battery charging voltage: 5V (USB)
- Battery charge time: Minimum 2.5 hours
BLUETOOTH SPECIFICATIONS
- Operating frequency range: 2.4GHz – 2.48GHz
- Wireless range: Up to 10 metres (33 feet)
- Bluetooth compliant: v4.1 + EDR
- Bluetooth profile support: A2DP, AVRCP, HFP, HSP
- Bluetooth playback time: Up to 6 hours
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