One Year Repair Warranty
Unless otherwise noted on the product page, the default product warranty period is one year starting from the date you receive the goods, during which you are eligible for free repair. Customers must pay the shipping fees for returning the item accordingly, while we will cover the shipping fees to send the repaired item back to the customer. If the buyer has damaged/misused the item(s), it will not be eligible for free repair, however customers can return it at their own cost and pay a fee for the repair. Return shipping fees will be the customers responsibility in such cases.
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Sound balance: <2db
Transmit power: Class2
Handsfree protocol: 1.6
Supply voltage: DC 6~30V
Transmission distance: 10~20M(open area)
Output power: >600mV (-4dbM) x2CH
Frequency response: 80Hz~22KHz
Size(L*W*H): 55 x 50 x 10 mm
bluetooth specification: bluetooth V3.0+EDR, Support bluetooth 4.0
1. Can not be directly connected to speakers.
2. bluetooth audio receiver board not all computers can be paired with it.
3. Using picture-board design, up to 4 shelves full effect SMT precision industrial processing.
4. Wide voltage conversion module bluetooth 6V~30V with anti-reverse design allows DIY friends without pressure.
1 x Audio Receiver Board
3 x Connect cable