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F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic
F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic
F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic
F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic
F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic
F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic: Default Title

F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic

SKU: AC-QPE7YGX12DX

Price

$38.29

Free shipping

MSRP:$53.69
29%
discount

Advantages

  • Free shipping
  • Free returns*
  • Low prices

F9 Wireless TWS Bluetooth5.0 Earphones Sports Waterproof In-ear Earbuds Headphones LED Display Touch Control Headset With Mic

Specifications:

  • Brand Name: oein
  • Certification: None
  • Charging bin battery capacity: 2000mAh
  • Charging time: about 1 hour
  • Charging voltage: DC5V
  • Cumulative battery life: about 220 hours
  • Frequency range: 20-20000Hz
  • Headphone battery capacity: 50mAh
  • High-concerned chemical: None
  • Light color: white
  • Microphone sensitivity: -42Db
  • Origin: Mainland China
  • Sensitivity: 120dB +/- 5dB
  • Transmission distance: 10m
  • Working temperature: -10-50°C







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