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        1. CY-2031
          • CY-2031
          • CY-2031
          • CY-2031
          • CY-2031
          • CY-2031
          CY-2031
          【Brief】:

          Bluetooth solutions: BK3266

          Bluetooth version :  BT V5.0

          Support BT profile :HSP/HFP/A2DP(SBC,AAC)/AVRCP/

          working Voltage: 3.7VDC

          Working current: 35mANoise Canceling +Bluetooth function

          Temperature:            -10~+70 °C

          Frequency:            2.40~2.48GHZ

          Bluetooth range: ≥10M

          Noise canceling (dB): 24dB @ 20HZ-1KHZ(MAX)

          S/N :                      Audio-SN R@1KHz = 93dB                 Mic-SN R@1KHz = 92dB

          Output impedance:     32Ω

          Microphone Unit: φ4*1.5mm   φ6*2.7mm

          S.P.L:                         -42±3dB

          Impedance: ≤2.2KΩ

          Frequency Response: 20Hz-20,000Hz

          Operating voltage:        4.2V

          Speaker diameter:    φ40mm

          S.P.L:           120dB S.P.L.at 1KHz

          Rated power:           20mW

          Frequency response: 20Hz-20,000Hz

          Output impedance:   32Ω

          Aggregate capability:  40mW

          Working time :       12 hours

          Charging time:          2 hours

          Battery:            250mAh

          Battery life:            rechargeable 500 times

          Net weight:            193G (not including cable)

          【Series】:BT Headsets
          Description
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          Shenzhen Chenyu Industrial Co., Ltd
          Tel:86-755-23729089
          Fax:86-755-23729809
          E-Mail:sales@szchenyu.cn
          Alibaba:https://szchenyu.site.joinf.com/
          Add:11M,Jindacheng Building,Shajing Center Road,Baoan district,Shenzhen
          Factory address:YangWu Second Industrial Park,Qishi Town,Dongguan
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