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Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12mm Drivers with Big Bass, 4 Mics ENC Clear Call, Smart Touch Control - Beige

MODEL NUMBER: 1096448
GUARANTEED 100% AUTHENTIC

100% Authenticity Guaranteed

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Product Description

Tronsmart Sounfii R4 Earphones are made for music and optimized for use in any environment - working from home, at the office, or on the go. Designed with a custom acoustic platform, Sounfii R4 Earphones are engineered to deliver powerful, balanced sound in a compact, in-ear form factor. These earbuds have 4-mic call technology for clear virtual meetings or mobile phone calls, ENC for better focus, and are comfortable for all-day use. Each earbud has up to 7 hours of listening time with two additional charges provided by its pocket-sized charging case to give you up to 28 hours of combined playback.
Features
4 Mics ENC Noise Cancellation
ENC noise reduction can provide a high-resolution call experience, accurately capture your voice, and reduce background noise. Featured with quad-mic call noise cancellation, Sounfii R4 offers exceptional call clarity even in bustling environments.
Stereo Bass Sound
Bluetooth earbuds are equipped with 12mm composite titanium drivers to deliver deep, rich bass and precise audio clarity, allowing you to enjoy music, movies, and calls with an enhanced overall experience.
Premium design
Inspired by the mysteries of space, the design of Sounfii R4 combines premium materials with an ergonomic form factor to ensure a comfortable listen for every user.
Perfect fit
The noise-canceling Bluetooth headphones adopt an ergonomic semi-in-ear design, which is lightweight and compact, dispersing ear canal pressure while keeping it firm, comfortable to wear for a long time, and will not fall off during exercise. The wireless headphones feature IPX4 waterproof function, sweat-proof, suitable for cycling, running, gaming, travel, exercise, yoga and business.
Charging case
A quick and convenient charging case allows you to boost your earbud’s battery as and when you need to. Simply charge your case, to deliver 28 hours of high-quality sound on the go.
Smart Touch Control
Just touch the earbuds to skip songs, play/pause music, answer/hang up calls, and enable voice assistance, which helps you easily achieve multiple functions without taking out your phone.
Bluetooth 5.3 and One-step Automatic Pairing
Our wireless earbuds have advanced Bluetooth 5.3 technology, faster transmission speed, stronger anti-interference, longer Bluetooth range, stable connection and low latency, allowing you to use it easily at home, in the office and during exercise. After the wireless Bluetooth headphones are connected for the first time, just open the charging box and the earbuds will automatically connect to your phone.

What's Included
  • 1 x Sounfii R4 ENC Earphones
  • 2 x Extra Pairs of Eartips
  • 1 x Charging Cable
  • 1 x Warranty Card
  • 1 x User Manual

  • Specifications View

    On/Off Switch: Automatic
    Product Length: 1.1 inches
    True Wireless: Yes
    Battery Life Provided by Charging Case: 28 hours
    Sound Isolating: No
    Battery Capacity: 400 milliampere hours
    Fast Charging: 10min=2hrs
    Built-In Microphone: Yes
    Battery Life: 28 hours
    Minimum Frequency Response: 20 hertz
    Product Height: 2 inches
    Water Resistant: Yes
    Wireless Connectivity: Bluetooth
    Connection Type: Wireless
    Bone Conducting Technology: No
    Rechargeable: Yes
    Model Number: 1096448
    Waterproof: Yes
    Battery Charge Time: 2 hours
    Headphone Fit: In-Ear
    Carrying Case: Yes
    Charging Accessory Included: Case
    Maximum Frequency Response: 20 kilohertz
    Product Weight: 0.1 pounds
    Microphone Features: Noise cancelling
    Controls: Call
    Maximum Wireless Range: 59 feet
    Product Name: Sounfii R4 True Wireless In-Ear Earbuds, 12mm Drivers with Big Bass, 4 Mics ENC Clear Call, Smart Touch Control
    Warranty - Parts: 1 Year Limited
    Charging Interface(s): USB-C
    Ear Tip Sizes Included: Small
    Brand: Tronsmart
    Driver Size: 12 millimeters
    Color: Beige
    Impedance: 16 ohms
    Bluetooth Version: 5.3
    Style: Studio
    Environmental Noise Control: Yes
    Warranty - Labor: 1 Year Limited
    Product Width: 2.48 inches

    Available Now
    Sale

    Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12mm Drivers with Big Bass, 4 Mics ENC Clear Call, Smart Touch Control - Beige

    MODEL NUMBER: 1096448
    GUARANTEED 100% AUTHENTIC
    Sourced from Best Buy
    International Shipping

    This item is available to ship worldwide

    Click "Add to Cart" to view shipping costs and estimated delivery times
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    Quantity:
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    Sale
    US $16.99
    $24.99 Save $8.00
    Get it as soon as Thu 01 May

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    FAQs

    How to buy the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control outside the US?

    If the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control has not been officially released in your country, you can now purchase the item directly from the US via the Big Apple Buddy website. Big Apple Buddy works directly with the US Best Buy store so their team can help you purchase the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control and have it shipped directly to your international shipping address.


    Is the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control available for international shipping?

    Yes, the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control is available for international shipping via Big Apple Buddy. Big Apple Buddy currently delivers to over 100 countries in Asia – Pacific, Africa, Europe, North America and the Middle East.


    How to buy the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control from the USA?

    If the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control has not yet been released in your country, you can purchase the item directly from the US on the Big Apple Buddy website. Once your order has been received, the Big Apple Buddy team will purchase your item from the US store and ship it to your international location.


    How much does the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control cost?

    The retail price of the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control is US$24.99. The shipping costs will depend on your shipping location. If you would like a shipping quote for the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control, simply add the item to the cart at the top of this page. You will then be taken to a page where you can enter your shipping details to see the costs and estimated delivery times for the available FedEx and UPS shipping options.


    What is the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control price?

    The Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control retails for US$24.99 in the US. To get a shipping quote for delivery to your international location, simply add the item to the cart above. You will then be taken to a page where you can enter your shipping details to see the cost and estimated delivery times for the available shipping options.


    Where to buy the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control in my country?

    If the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control is officially available in your country, then the quickest way to buy the item is through your local electronics store. However, if the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control is not officially available in your country and you would prefer not to wait months or years for the local release, you can buy the Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control directly from the USA today via Big Apple Buddy. Simply add the item to the cart above to get a shipping quote and to view the estimated delivery times.


    When will the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control be released in my country?

    The Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control has only been released in a limited number of countries. If you would like to purchase the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control before it''s available in your country, you can do so via the Big Apple Buddy site. Simply place your order and your Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control will be delivered to your international address in as little as a few days. Big Apple Buddy currently ships to over 100 countries worldwide.


    How to buy the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control in my country?

    The Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control is now available for international delivery on the Big Apple Buddy platform. To place an order for the Tronsmart Sounfii R4 True Wireless In-Ear Earbuds, 12Mm Drivers With Big Bass, 4 Mics Enc Clear Call, Smart Touch Control, simply add the item to the cart above and proceed to checkout. Once we receive your order, we'll purchase the item from the US Best Buy store and ship it to your international address. It's that easy!


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