bluetooth headset

Parameter:

• Main Chip: CSR Blue Core 02
• Bluetooth v1.2 compliant class 2
• Modulation: GFSK
• Hoping Rates: 1600hops / sec
• Operation Frequency: ISM Band 2.400G~2.4835GHz
• AudioRange: 300~3400Hz
• Voice Coding: 13bit PCM
• Dimension: 58mm X 22mm X 23mm
• Weight: <12g (including battery)
• Battery: 115Mah 3.7V rechargeable(Lithium Polymer)
• Efficient Distance: 10M
• Receiver Sensitivity: -80dbm0.1%BER
• Transmitter Power (Max): -6dbm~+4dbm
• Operation Voltage: 3.0V~4.2V
• Antenna gain: 4dBi
• Operating Current: 30mA(4 - 5 Hrs)
• Standby Current: 2mA(DePend on Mobile type)
• Sleep mode Current: 20uA (More than 2 weeks)
• Operating Humidity: 5 to 85%
• Operating Temperature: -20?~55?
• Storage Temperature: -20?~85?
• Volume Level: 16
• Charger Power Supply : 5V 250mA

The content of a set new product:

1. A new machine

2. Traval Charger 110-240V

3. Quick Guide and User Manual

4. Earplug sponges

5.Necklace and Hook

Accessories:

1. Nraval Charger 110-240V

2. Quick Guide and User Manual

3. Earplug sponges 

4.Necklace and Hook

Packing: