Description

  • Brand Name: AYVVPII
  • Vocalism Principle: Dynamic
  • Control Button: Yes
  • Active Noise-Cancellation: No
  • Communication: wireless
  • Volume Control: Yes
  • Style: Headphone
  • Sensitivity: 84dBdB
  • Wireless Type: bluetooth
  • Is wireless: Yes
  • Max Output: 1200mW
  • Line Length: 0.8mm
  • Support APP: No
  • Function: for Video Game
  • Function: Common Headphone
  • Function: For Mobile Phone
  • Function: HiFi Headphone
  • Function: Sport
  • Number Of Drivers: 2
  • Plug Type: None
  • Impedance Range: up to 32 Ω
  • Connectors: 3.5mm
  • Model Number: SG-8
  • Earcups Type: Semi-open
  • Headphone Pads Material: Synthetic Leather
  • Bluetooth Version: 5.0
  • Codecs: None
  • Support Memory Card: Yes
  • Driver Diameter: 40mm
  • Resistance: 32ΩΩ
  • Waterproof: No
  • Frequency Response Range: 20 – 20000Hz
  • Total Harmonic Distortion: 1%
  • With Microphone: Yes
  • Features: Detachable Cable
  • Charging Method: CABLE
  • Magnet Type: Neodymium
  • Wireless type: Bluetooth V5.0
  • Range: 33 Feet about 15 Meters
  • talk time: as long as 15 hours
  • Playback time: about 20hours
  • Battery capacity: ithium battery
  • Function: Bluetooth headphone,Microphone, Voice control
  • Compatible: For Mobile phone pad PC TV Laptop
  • Color: 5 colors:red,green,blue,orange,rose
  • Charge time: about 3h
  • other function: TF card playing(excluded TF card)

Colorful Stereo Audio Mp3 Bluetooth Headset Wireless Headphones Earphone Support SD card with Mic play 20 hours

2-

Features

  • 【Outstanding Sound Quality】 The closed-back design provides you an impressive sound quality and Hi-Fi stereo delivers amazing music and voice clarity. Enhance your phone call quality and the enjoyment of music listening experience.
  • 【Durable Headphone】 Up to 400 mah battery capacity with only 4 hours fast charge, allows 10 hours continuous song playing, 12 hours phone answering and 240 hours standby time. And the protection board provides overcharge protection and short circuit protection, ensure the safety of batteries to keep the battery life last longer.
  • 【Hi-Fi Sound, Stable Performance with Bluetooth 4.0】 Low power lossless transmission Bluetooth Version 4.0 chip, with 2.4mbits/s transmission speed. It supports 99% of the devices that out of the market. Such as: Phones, Tablets and other equipments that with Bluetooth function.
  • 【Foldable And 360 Degree Surround Sound Effect】 Foldable designed allows headphone to be carried easily. 80MHZ independent CPU intelligent operation, track switch become more comfortable. High fidelity without distortion, it restores the real sound quality and music transparent.
  • 【Ergonomic design and Noise Cancelling】 Ergonomic design is the protection of auricle from compression.It provide passive noise reduction, largely ensures your using experience.
  • 【Several sound scene for options】EQ button support 5 sound scene,delivery different music enjoyment
  • 【Multi-founctional headphone】Bluetooth V4.0+TF card playing+FM radio+wired playing

 

Technical Data

Bluetooth Version V5.0+EDR
Frequency 2.40GHz-2.48GHz
Power ≤ 4 dBm, class 2
Effective range 10M
Sensitivity -84dBm / 0.1% BER
talking speed 3M bps (asynchronous)
433.0 Kbps (synchronous)
Frequency response 20 Hz – 20 KHz
S/N rate 70 dB
Distortion 0.10%
Speaker size 40mm 
support A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Voltage 3.7VDC (built-in 400MAH rechargeable battery)
talking time 15 hour
standby time 250hour
charge time  3hour
current 20~35 mA
turn off current 2 ~ 10 µA
operate temperature -4 ~ +131°F(-20 ~ +55°C)

 

Pictures

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9

 Colors

TBW_7891 1000TBW_7891  1000TBW_7899 1000TBW_7900 1000.TBW_ 1000

Package Contents

 

Bluetooth headphone SG-8 *1

Instruction manual *1

USB charge cable *1

SG-8-800

 key instruction

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product size-SG-8

Payment

1) We have alipay,West Union,TT.ALL major cards are accepted through secure payment procssor WSCROW.
2) Payment must be made within 3days of order.
3) If you can't checkout immediately after auction close,please wait for a few minutes and retry Payments must be completed withun 3 days.

Shipment

1) We arrange shipment from Monday to Saturday.We ship out the goods within 48hours except National holiday.

2) It takes approximately 25~41 days (to Russia). 10~30days (to Europe, USA, AU) Other countries 40~60 business days, the exact delivery time depends on the postal process.

3) If you do not receive your winning item(s) within 30 business days,please timely leave a message or E-mail contact us, we will do our best to solve any problems with you.

4)We only ship to the aliexpress order address,please make sure it must be correct.

HTB1IXLPJVXXXXXgXVXXq6xXFXXXM

 

Feedback

1) We automatically leave positive feedback to every buyer to complete the transaction.

2)We maintain high standards pursuit of 100% customer satisfaction! Feedback is very important to us.

3) Good communication can solve all the problems, if you have any question, please contact us freely,we will promptly solve the problem as we can.

 

Services

1)We strive for 100% satisfaction

2) We guarantee the item you purchase is the item we described here, and is in the condition described.

3) If the item arrives and is not as described,please contact us to return the item for exchange.

4)Return cannot be accepted for any other reason.

5)Please report within 3 days and return to us within 7 days from the received date for exchange.

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