1. Bluetooth Specification V.1.1 2. 2.4Ghz unlicensed ISM Band 3. FHSS (Frequency Hopping Spread Spectrum) 4. GFSK(Gaussian Frequency Shift Keying) 5. Up to 10 meters in open area 6. Audio CODEC: 15 bits resolution, S/N > 60dB 7. Transmitter Power: Class II/ RF output 0~+4dBm 8. Supply Power: 5V DC, 110V ~240V AC adapter 9. Standby Time: Up to 100 Hours 10.Talking Time: Up to 4 Hours 11.Battery Rechargeable Lithium-ion Polymer Battery 120mAh@ 4.2V 12.Charging Time: 2.5~3 Hours 13.Dimension: 70 mm X 24.5 mm X 10.5 mm 14.Weight: 9.5g 15.Security: 128 bits encryption 16.Certification: CE, FCC, and BQB qualified 17.Color Options: Black/Blue/Gray/Red 18.Package content: Headset/ AC Adapter/Necklace/Quick Guide 19.Compatible mobile phone List:Ericsson R520/T39/T68Sony Ericsson T610/T616/T618/T630/T637/T628/P800P802/ P900/P908/Z600/Z608Nokia 6600/6230/6310/6310(i)/8910/8910(i)/6820/7600Siemens S55 Motorola V600/A760
1. Bluetooth Specification V.1.1 2. 2.4Ghz unlicensed ISM Band 3. FHSS (Frequency Hopping Spread Spectrum) 4. GFSK(Gaussian Frequency Shift Keying) 5. Up to 10 meters in open area 6. Audio CODEC: 15
Introduction: This is the era of wireless, consumers don`t want to get tangle up with all the line and sit in one place for a long time, and people want to enjoy their leisure time and also can do so
Introduction: This is the era of wireless, consumers don`t want to get tangle up with all the line and sit in one place for a long time, and people want to enjoy their leisure time and also can do so
1. Built-in 550mAh Nikcel-Hi battery. 2. Max output power 2W(hand dynamo:100-120rpm with 300-500mA charging current available to external load. surface-inlaid high sensitivity compass. 3. White LED f
1. Built-in 550mAh Nikcel-Hi battery. 2. Max output power 2W(hand dynamo:100-120rpm with 300-500mA charging current available to external load. surface-inlaid high sensitivity compass. 3. White LED f
Feature: 1. Easy to use 2. Range up to 10m cable free connection with Bluetooth mobile phone 3. Dial and receive calls without touching your phone 4. Built-in charging protection 5. Speaker volume an
Feature: 1. Easy to use 2. Range up to 10m cable free connection with Bluetooth mobile phone 3. Dial and receive calls without touching your phone 4. Built-in charging protection 5. Speaker volume an
Introduction: This is the era of wireless, consumers don`t want to get tangle up with all the line and sit in one place for a long time, and people want to enjoy their leisure time and also can do so