B2 Wireless Stereo Bluetooth 4.1 + EDR Receiver Audio Music Box with Mic 3.5mm RCA for Speaker Car AUX Home Audio System Devices

The Bluetooth Receiver is specially designed for Car Stereo systems and Home Audio System. And， it can change the traditional Car Stereo systems and Home Audio System into Bluetooth-enabled ones， and easy to pair with Bluetooth-enabled Smart Phones， laptop， tablet，etc. With this product， you can greatly enjoy music from your phone， laptop & MP3 without the hassle of cables. It is perfectly suitable for the car owners. 

Features:
Magical Function: The Bluetooth Receiver Change the traditional Speakers into Bluetooth-enabled ones. After paired， play music wirelessly from your Bluetooth-enabled Smart Phones， Laptop， Tablet， etc. Support Automatic Re-connection. 
Great Hardware: Bluetooth 4.1 + EDR ensure stable signal， super-fast data transmission and high-fidelity stereo sound.   
Compatible with Most Speakers: Connect the Bluetooth Receiver with any Audio Input Devices， Stereo System (Car Stereo Systems， Home Audio System) & Speaker through standard RCA or 3.5 mm jack. 
Integrated Multi-point Technology: Can simultaneously connect two smarts phone. Also Support Voice Prompt.
Embedded 48MIPS Dual MAC DSP co-processor.  
Support Noise Suppression and Echo Cancellation， offering you Magnificent Stereo Sound & Wonderful Sound Quality. 
Compatible with Lossless Audio Format; Support Stereo Codec; Support AUX Output. 
Superior wireless performance; Transmit up to 30 feet away with line of sight.
Perfectly Compatibility: For iOS / Android Smart Phones， PAD and other Bluetooth-enabled Devices.

Specifications:
Model Number: B2
Bluetooth Version: Bluetooth 4.1 + EDR， Class 2. 
Support Bluetooth Protocols: AVRCP， A2DP 1.3， HFP， HFP1.6， HSP1.2， SPPV1.2. 
Bluetooth Operating Distance: > 10m
Output Connection Way: 3.5mm Stereo Interface.  
Working Current: ≤ 20mA  
Standby Current: ≤ 20uA 
Built-in Battery: 300mAh
Charging Current: 250mAh
Working Time: 8 ~ 10 hours
Standby Time: 15 hours 
Charge Time: 3 hours
Charge Port: Micro USB 5V / 0.5A
Color: Black
Item Size: 11.0 * 6.0 * 1.5cm / 2.17 * 0.98 * 0.39in
Item Weight: 12g / 0.43oz
Package size: 14.0 * 11.5 * 3.0cm / 4.33 * 2.95 * 0.79in
Package weight: 41g / 1.47oz

Package List:
1 * Bluetooth Receiver
1 * 3.5mm Connection Cable
1 * 3.5mm to RCA Audio Cable
1 * USB Cable 
1 * English User Manual 

1) We accept Alipay， West Union， TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can\'t checkout immediately after auction close， please wait for a few minutes and retry Payments must be completed within 3 days.   

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary， particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment， please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences， we will choose to ship your item from our first available warehouse for fast delivery.

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days， it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number， specific reason for the return， and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT， upon receipt of the item in its original condition and packaging with all components and accessories included， AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR， you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging， if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
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