User's Manual

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Product Specifications
Bluetooth Specifications Version 2.1, Class 2, 10 Meters
Bluetooth Profile Supported Headset & Hands-Free Profiles
Operating Frequency Band 2.402 to 2.480GHz unlicensed ISM band
Dimension 120(L)x60( W)x16.5(H) mm
Weight 61g
Normal Charge Time 3 hrs.(approx.)
Talk Time Up to 6 hrs.
Standby Time Up to 300 hrs
Rechargeable Li-ion Battery 3.7V DC, 650mAH, (NKI #BL-5B compatible)
AC/DC Charger DC 5 to 6 V, 300 mA