Black bluetooth earphone
Model No.:CTO7543
Description: 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...Bluetooth Earphone
Model No.:CTO7544
Description: 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...bluetooth headset
Model No.:CTO7545
Description: 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...Bluetooth Headset
Model No.:CTO7549
Description: 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...Bluetooth headset
Model No.:CTO7553
Description: 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...bluetooth earphone
Model No.:CTO7555
Description: Parameter: Main Chip: CSR Blue Core 02 Bluetooth v1.1 compliant class 2 Modulation: GFSK Hoping Rates: 1600hops / sec Operation Frequency: ISM Band 2.400G~2.4835GHz AudioRange: 300~3400Hz...bluetooth headset
Model No.:CTO7557
Description: Parameter: Main Chip: CSR Blue Core 02 Bluetooth v1.1 compliant class 2 Modulation: GFSK Hoping Rates: 1600hops / sec Operation Frequency: ISM Band 2.400G~2.4835GHz AudioRange: 300~3400Hz...bluetooth earphone
Model No.:CTO7560
Description: Parameter: Main Chip: CSR Blue Core 02 Bluetooth v1.1 compliant class 2 Modulation: GFSK Hoping Rates: 1600hops / sec Operation Frequency: ISM Band 2.400G~2.4835GHz AudioRange: 300~3400Hz...bluetooth headset
Model No.:CTO7563
Description: Parameter: Main Chip: CSR Blue Core 02 Bluetooth v1.1 compliant class 2 Modulation: GFSK Hoping Rates: 1600hops / sec Operation Frequency: ISM Band 2.400G~2.4835GHz AudioRange: 300~3400Hz...bluetooth headset
Model No.:CTO7566
Description: Parameter: Main Chip: CSR Blue Core 02 Bluetooth v1.1 compliant class 2 Modulation: GFSK Hoping Rates: 1600hops / sec Operation Frequency: ISM Band 2.400G~2.4835GHz AudioRange: 300~3400Hz...