Detailed Product Description

Bluetooth Specification: Version 2.0 compliant
Bluetooth Profile Supported: Headset and Handsfree Profiles
Frequency Range: 2.4 GHz spectrum
Working Distance Range: 10 Meters (class 2)
Dimensions (main unit): 131(L) x 78 (W) x 21.8 (T) mm
Weight (main unit): 160 g
LCD Display: 12 digits caller number display, battery status icon, backlight.
Phonebook: Bluetooth wireless download, stores up to 250 records.
DSP: Full duplex transmission, noise suppression and echo cancellation.
Pairing: Memorize up to 4 mobile phones simultaneously.
Charging Time: Within 3 hours
Talking Time: Up to 15 hours
Standby Time: Up to 250 hours
Rechargeable Battery: Lithium-ion, 3.6V, 1100 mA installed
Battery Protection: Over charge and over discharge protection
Input Current: 350 mA (internal controlled)
Input Voltage: DC 5V
Speaker Power: 2W (max)
Speaker Impedance: 8 ohm
Sensitivity of Microphone: -47dB.