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1Mii LDAC Bluetooth Transmitter 5.0 Bluetooth Audio Receiver, Bluetooth Receiver, 2 Dacs Simultaneously, LDAC/aptx LL, Low Latency, aptx hd, aac/sbc, Optical, Digital, Analog Converter, 3.5mm

Brand: 1mii
  • 1. 3 in 1: The 1Mii B03Pro Bluetooth transmitter and receiver is a multi-functional device that includes a Bluetooth transmitter, TV, Bluetooth receiver, and bypass. Compared to a single Bluetooth transmitter or audio receiver bluetooth, the 1Mii B03Pro bluetooth receiver has a wider range of applications. The old man can use it to transform the old speaker and PA into a Bluetooth speaker and the most convenient thing to enjoy music. Young people can wear earbuds and not affect their family (this device can connect two Bluetooth headphones simultaneously), playing games at home. Kids are close to TV, so they can easily study through Bluetooth devices
  • 2. Equipped with ESS SABRE9018Q2C decoding chip: The DAC audio converter B03Pro is equipped with ESS SABRE9018Q2C decoder chip, maximum sampling frequency is 384kHz/32bit and can reach 8 times CD(44.1kHz) sampling. Its speed is much faster than CDs. The signal-to-noise ratio (SNR) is also 121dB so you can achieve a hi-fi low noise music experience like you are in a concert
  • 3.1Mii B03Pro bluetooth 5.0 transmitter adopts the latest LDAC+aptx ll/aptx hd(world's leading CSR8675 chipset), low latency (TX and RX support aptX low latenc), high power consumption, Hi-Fi sound quality, farther transmission distance, high transfer speed. LDAC transfer speed can reach 96kHz/24-bit and sound quality exceeds CD (44.1kHz/16-bit)
  • 4. Wide Compatibility and Plug and Play: 1Mii B03Pro LDAC Bluetooth transmitter is widely compatible with old speakers, TVs, high quality wireless or wired earphones, home audio systems, mobile phones, Android TV Box, MP3, MP4, laptops, power amplifier (PA), computers, car speakers, Bluetooth. Support aux,RCA,optical digital, with AUX 3.5mm audio cable, RCA cable, optical digital cable
  • 5. Ultra Long Wireless Distance: When tested B03Pro LDAC bluetooth receiver in a wide outdoor environment, its transmission distance reached amazing and satisfying transmission distance even indoors You can freely walk around the house without losing noise while holding your phone or Bluetooth earphones. Maximum operating distance: 80m outdoor, 35m indoor
  • 6. (LDAC High Resolution Audio Codec) The 1Mii B03Pro Bluetooth transmitter receiver uses LDAC audio codec, providing an extremely detailed demo and unparalleled high-resolution sound quality. More specifically, data transmitted to a 1Mii B03Pro Bluetooth transmitter receiver using LDAC technology is 3 times the data transmitted through SBC standard Bluetooth codec
  • 7. With USB-A input, it can support windows7/8/10, mac OS, Linux, Ubuntu, PS4, PS5, Nintendo switch. (This B03Pro USB bluetooth adapter has no microphone, not support online calls or meetings with headphones. )
Brand: 1mii
Size: B03Pro
Color: Black
Manufacturer: 1mii
Part Number: NN6G8HM
Isin: IIFNBCGA9CQL

$152.81

  • Free shipping in US
  • Shipping: $14.5 Extended Delivery (Ships from overseas warehouse, 15-20 Business Days)
  • Arrives:

  • Free 30-Day returns

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Sold by , Fulfilled by IBSPOT
Ships from USA

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1Mii LDAC Bluetooth Transmitter 5.0 Bluetooth Audio Receiver, Bluetooth Receiver, 2 Dacs Simultaneously, LDAC/aptx LL, Low Latency, aptx hd, aac/sbc, Optical, Digital, Analog Converter, 3.5mm

1Mii LDAC Bluetooth Transmitter 5.0 Bluetooth Audio Receiver, Bluetooth Recei...

$152.81

Product Description
[BLUETOOTH 5.0 APTX HD] The 1Mii B03 Pro Bluetooth transceiver uses the latest Bluetooth LDAC audio codec, and is a 24-bit 96kHz perfect audio that is better than CD-quality (16-bit). Enjoy lossless sound quality. Note: In order to utilize LDAC/APTX HD function, audio source needs better with HD sound quality.
【Ultra Long Transmission and Reception Distance】Using class 1 Bluetooth technology and double antenna design, the 1Mii B03 Pro Bluetooth transceiver has a maximum operating distance of 80m (outdoor) and the longest 35m (indoor). Note: The operation distance is affected by Wi-Fi router, wireless TV adapter, physical failure like walls, metal failure, and it also depends on the receiver device.
【Low Latency, Dual Link】APTX low-latency technology eliminates Bluetooth audio delay. And the ultra-long distance 1Mii B03 Pro Bluetooth transceiver supports simultaneous dual links. Note: In order to achieve low latency, the receiver devices must support APTX low latency.
【Optical Digital Connection & AUX】Supports analog (RCA / 3.5mm AUX Audio) and digital (OPTICAL) input and output! Note: 1Mii B03 Pro does not support Dolby/DTS format, so please set up TV audio in PCM format
(Support) 1Mii products are PSE and TELEC certified. And we offer a 1 year quality guarantee. Please contact us for any support.

Application range:
1. Old speaker
2. High quality wired headphones
3. Car truck bus construction vehicle with no Bluetooth function.
4. Power Amplifier
5. TV
6. Computer
7. Bluetooth earphone
8. Bluetooth Microphone
9. Other parts are devices and locations for transmitting audio signals.

Product Specifications
Product Name: 1Mii Bluetooth Audio Transmitter Receiver
Model: B03Pro
Bluetooth version: Bluetooth 5.0
Product Size: 5.0 x 3.7 x 1.1 inches (12.6 x 9.4 x 2.9
Product Weight: 4.9 oz (140 g).
Material: PC + ABS
Wireless mode: CSR Bluetooth 5.0+Aptx HD LL
Support: 96kHz / 24bit LPCM audio data
A2DP/AVRCP/HFP/HSP/GAIA/SBC/AAC/APTX/APTX-LL/APTX HD/LDAC
Data Speed: 276kBit/s & 420kBit/s
Working current: <150mA
Rated power: <750mW
Input Voltage: 4.8V ~ 5.25V
Power Supply: AC 100 - 240 V, 50/60 Hz, Power Adapter, DC 5 V, 600 mA, B06 Pro Receiver.

Accessory List:
1 x B03Pro audio transmitter receiver
1 x User manual (English language not
1 x Optical Digital Cable
1 x 5V USB Power Cable
1 x 3.5mm RCA audio cable
1 x 3.5mm audio cable

 

Processing Time

  • We process and ship orders Monday through Friday, excluding holidays.
  • Most orders are processed within 1–3 business days, depending on product availability.
  • Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.

Shipping Coverage

We currently ship to addresses within the United States only.

Products may ship from:

  • Our U.S. warehouses, or
  • Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).

Each product page clearly displays the “Ships From” location before checkout.


Shipping Methods & Estimated Delivery

 

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $6.50 for the first item, $2.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–20 business days $14.50 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
  • Gift cards
  • Downloadable software
  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.

Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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