Bluetooth
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型号:
时间: 2018 - 07 - 06
1. Speaker: φ40mm2. Magnet: Neodymium3. Sensitivity: 110±3dB4. Impedance: 32ohm±10%5. Frequency Range: 20-20KHz6. Normal Input(Rate Power): 40mW7. Maximum Input(Power handing capacity): 100mW8. Active Cancellation: Up to 18-20dB9. Power: 3.7V10. Capacity: 300mAh11. Noise Reduction time: 8H12. Bluetooth Time: 8H13. Cord Length: 1.5m14. Plug: 3.5mm
型号:
时间: 2018 - 07 - 06
1. Input Port: Bluetooth Wireless + 3.5mm Plug2. Bluetooth Version: CSR8635 Chip, Bluetooth V4.03. Wireless Transmission Distance: >10m4. Working Voltage: 3.7V5. Max Input Power: 500mW 6. Max Output Power: 90mW 7. Noise Cancel: ANC(feedback)8. De-noising Depth: 18-20dB9. De-noising Effective Bandwidth: 50-1000Hz10. SNR: 90dB11. Battery Capacity: 370mAh12. Woking Time: 20h13. Charging Time: 1.5h14. Cell Diameter: 40mm15. Impedance: 32 Ω16. Frequency Response: 20-20kHz17. Sensitivity: 10...
型号:
时间: 2018 - 07 - 06
1. Input Port: Bluetooth Wireless + 3.5mm Plug2. Bluetooth Version: CSR8635 Chip, Bluetooth V4.03. Wireless Transmission Distance: >10m4. Working Voltage: 3.7V5. Max Input Power: 500mW 6. Max Output Power: 90mW 7. Noise Cancel: ANC(feedback)8. De-noising Depth: 18-20dB9. De-noising Effective Bandwidth: 50-1000Hz10. SNR: 90dB11. Battery Capacity: 370mAh12. Woking Time: 20h13. Charging Time: 1.5h14. Cell Diameter: 40mm15. Impedance: 32 Ω16. Frequency Response: 20-20kHz17. Sensitivity: 10...
型号:
时间: 2018 - 05 - 22
Bluetooth Version: V4.2+EDROperating Distance: 10mSupport agreement: A2DP1.2, HFP1.6, AVRCP1.4, HSPFrequency: 20Hz-20 KHzImpedance :32ΩBattery: Rechargeable polymer lithium-on 200mAh batteryCharging time: around 2hoursWorking time: about 4 hoursStandby time: about 200hours
型号:
时间: 2018 - 07 - 06
1. Speaker Specifications: outer diameter 40mm/32Ω20mW2. Rated Power of Headphone: 20mW*2 (series resistance, if not series resistance, it can reach up to 30mW*2)3. Degree of Separation: ≥40dB4. Working Hours for Outside Sound: ≥6 H Under 50% of volume5. Distortion: ≤1%6. Working Hours of Headphone: no limits7. Polymer Lithium-ion Battery: 3.7V/350mAh, decrease to 85% of capacity after 300 time charging and discharging 8. Charging Voltage: USB port DC-5V, I≥500mA9. Charging hours: ≤2.5H10. ...
型号:
时间: 2018 - 07 - 06
TWS Bluetooth Earphones
型号:
时间: 2018 - 07 - 06
AMS3415+CSR86401. Battery: 170MAH2. Speaker Impedence: 16ohm3. Bluetooth: 4.1+EDR4. Chipset: CSR8640+AMS34155. Distance: ≤10M6. Noise Cancel: ANC (feedforward)7. Playing Time: 8-12H (off ANC)8. Talking Time: 12-14H (off ANC)9. Playing Time: 8-10H (ANC)10. Talking Time: 10-12H (ANC)11. ANC Working Time: 14H (under ANC w/o music)12. Noise Reduction: up to 25DB                                        ...
型号:
时间: 2020 - 08 - 14
TWS Bluetooth Earphones
型号:
时间: 2020 - 08 - 14
TWS Bluetooth Earphones
型号:
时间: 2017 - 05 - 03
●Sleek Over The Ear Bluetooth Headphones with High Quality Sound - Easily Connects to any Bluetooth Device●Bluetooth Version 4.1 and Supports Stereo Music Streaming●Built-in rechargeable battery and up to 4 hours of talk time and music play● Built in Microphone for Hands free Calling●Easily Connects to your Smartphone or other Bluetooth Wireless Technology enabled Audio Device.●Adjustable headband design and plush padding offers complete comfort.
型号:
时间: 2020 - 08 - 14
TWS Bluetooth Earphones
型号:
时间: 2018 - 05 - 22
Bluetooth Version: V4.2+EDROperating Distance: 10mSupport agreement: A2DP1.2, HFP1.6, AVRCP1.4, HSPFrequency: 20Hz-20 KHzImpedance :32ΩBattery: Rechargeable polymer lithium-on batteryCharging time: around 2hoursWorking time: about 4 hoursStandby time: about 200hoursFeature: Support TF card MP3, FM Radio, BT, AUX
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No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhan,China.
 yyw@yyw.cn
86-0755-28518222
86-0755-28511155
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