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Item specifics
  • Function: For Mobile Phone,Sport,Microphone,Supports music,Voice control,Noise Cancelling,Wireless Headphone,Portable,For iPod,Bluetooth
  • Time to market: 2016
  • Line Length: None
  • Communication: Wireless
  • Support Apt-x: No
  • Support Memory Card: No
  • Waterproof: Yes
  • Connectors: None
  • Model Number: A840BL
  • Brand Name: EDWO & SENCIE
  • Is wireless: Yes
  • Support APP: Yes
  • Plug Type: Wireless
  • Frequency Response Range: 20-20000Hz
  • Vocalism Principle: Balanced Armature
  • Sensitivity: 116±3dB
  • Resistance: 16Ω
  • Style: Neckband
  • With Microphone: Yes
  • Wireless Type: Bluetooth
  • Feature 1: Wireless Headphone
  • Feature 2: Stereo Bluetooth Earphone
  • Feature 3: Runnng Sport Earpods
  • Feature 4: In-Ear Earphone
  • Feature 5: Super Bass HIFI Headphones
  • Compatiable 1: Headphone for compute
  • Compatiable 2: For iPhone Earphone
  • Compatiable 3: For Xiaomi Earphone
  • Compatiable 4: For Sony Headphones
  • Compatiable 5: For Samsung Huawei Meizu Jiayu Doogee Phones H
Product Description

EDWO A840BL Waterproof Wireless Earphone NFC BT4.0 Super Bass Bluetooth Headset With Mic For iPhone 7 Samsung Xiaomi Huawei Sony





As audiophile IEMs go, this has decent bass, quite exceptional sound quality and crisp vocal separation. You will love the instrumentals that come out of the speakers, and the gel buds included with the earbuds are quite comfortable. A840BL sport in-ear headphones is portable and provide better ambient noise isolation.




Magnet Material: Neodymium

With noise cancelling

With noise isolating

With NFC

Charging time: 2 hours

Calling time: 7 hours

Playing music time: 5 hours

Two year warranty



1 X A840BL bluetooth headphones

1 X USB charging cable

1 X Warranty card

1 X User manual


Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)
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