All
Product keywords
Please enter the email address account
K21 Uniaural Bluetooth Ear Hook Headset Sweatproof Headphone
Share to:

K21 Uniaural Bluetooth Ear Hook Headset Sweatproof Headphone

- Gold
334229203

11.13 $11.54 4% OFF
  • FREE SHIPPING
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: Nov 18 - Nov 20, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
  • +
  • interest-free You can enjoy a maximum of 0 interest-free installments, and may not enjoy this offer when placing orders with other products
;   
Tax Info Price Protection Price Disclaimer Repair Warranty Report Item
Clearance

Recommended for You

Customers also shopped for

Main Features:
● Long lasting working life, with 300mAh battery, support approximately 24 hours playback
● Uniaural earphone, 180 degrees rotatable earbuds, fits for both right ear and left ear
● Unique metal sound cavity, low interference, produces richer immersive sound
● Sweatproof and waterproof, protect your device from splash, sweat, rain and etc.
● CVC 6.0 noise cancelling, reduces the environmental noise effectively, more clear calls

Specification

General

Model: K21
Type: In-Ear
Material: Metal,Silicone
Wearing type: Ear Hook

Product Details

Application: Running,Sport,Working
Compatible with: iPhone,iPod,Mobile phone
Connectivity: Wireless
Frequency response: 20-20000Hz
Impedance: 32ohms
Sensitivity: 110 dB
Music Time: 24h
Standby time: 70 days
Talk time: 32h

Extended Function

Bluetooth: Yes
Bluetooth distance: W/O obstacles 10m
Bluetooth mode: Headset
Bluetooth protocol: AVRCP
Bluetooth Version: V4.1

Battery Information

Battery Type: Built-in
Battery Capacity(mAh): 300mAh Li-ion Battery

Dimensions and Weight

Product weight: 0.0140 kg
Package weight: 0.0400 kg
Product size (L x W x H): 4.50 x 6.50 x 1.50 cm / 1.77 x 2.56 x 0.59 inches
Package size (L x W x H): 10.00 x 8.00 x 2.00 cm / 3.94 x 3.15 x 0.79 inches

Package Contents

Package Contents: 1 x Headset, 1 x USB Cable
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold
K21 Sports Uniaural Bluetooth Ear Hook Headset Business Sweatproof Headphone with Mic- Gold

Suggested Products

Customer Reviews

4.6 out of 5
  • 3
  • 2
  • 0
  • 0
  • 0
See all 5 reviews Write a Review
  • suresh
    Yes (0) Color: Gold
    Good product
    Nice product and good quality...after buying myself recommend my friend to buy the same from Grea best.. delivery is also assured and satisfactory..

    Apr 22,2019

  • massimomasiello
    Yes (0) Color: Black
    prodotto perfetto
    bellissimo come da foto arrivato in 20 giorni..eccezionale è un prodotto bellissimo e leggerissimo niente fastidio

    Dec 25,2018

  • valdenildo oliveira
    Yes (0) Color: Gold
    k21
    muito bom o fone , gostei muito,esse é o segundo que eu compro, parabéns a gearbest, chegou em 32 dias.

    Apr 24,2019

  • Hans Keimes
    Yes (0) Color: Black
    k21
    angenehmer Klang und gute passform.fur den Preis eine Empfehlung

    Jul 31,2019

  • Hans Keimes
    Yes (0) Color: Black
    k21
    angenehmer Klang und gute Passform, für den Preis eine Empfehlung

    Jul 31,2019

Customer Q&A

  • All
  • Product Information
  • Stock Status
  • Payment
  • About Shipping
  • Others

Be the FIRST to Ask a question. Want G Points? Just Write a Review!

Be the FIRST to Ask a question. Want G Points? Just Write a Review!

Be the FIRST to Ask a question. Want G Points? Just Write a Review!

Be the FIRST to Ask a question. Want G Points? Just Write a Review!

Be the FIRST to Ask a question. Want G Points? Just Write a Review!

Be the FIRST to Ask a question. Want G Points? Just Write a Review!

0 Questions & Answers View All

Sponsored Products Related to This Item

Your Recently Viewed Items

See personalized recommendations

New customer? Start here
Pre-sale Service