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2-in-1 Bluetooth 3.5mm Receiver & Transmitter Adapter - Black + Yellow

2-in-1 Wireless Bluetooth Music 3.5mm Stereo Audio Receiver & Transmitter Adapter - Black + Yellow

SKU: 392597
  • US$31.99

    27 %

  • 23.44
  • Free shipping To
    Free Shipping With Tracking Number

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:

    Black + Yellow

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2-in-1 Bluetooth 3.5mm Receiver & Transmitter Adapter - Black + Yellow
2-in-1 Wireless Bluetooth Music 3.5mm Stereo Audio Receiver & Transmitter Adapter - Black + Yellow

2-in-1 Bluetooth 3.5mm Receiver & Transmitter Adapter - Black + Yellow

US$23.44 US$31.99 27%OFF 5 (1 reviews)
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Receiver and transmitter integrated machine, adopting CSR8670 chip; Built-in li-po battery, can continuously work for 9 hours.


LED indicator

Switch and TX/RX button

Micro USB charging port

3.5mm audio port

Product Specifications:

1.Bluetooth: CSR8670 V4.1+EDR

2.Bluetooth protocol: support A2DP and AVRCP

3.Support complier password: Apt-X,SBC

4.Support range: Class 2~10m

5.TX mode: Up to 10 hours

6.RX mode: Up to 9 hours

7.Standby time: Up to 400 hours

8.Charging time: 1.5 hours

9.Charging input voltage: DC 5V

10.Battery: 170mAh rechargeable polymer battery

Form ColorBlack + Yellow
Quantity1 piece
Bluetooth VersionV4.1 + EDR
Operating RangeAbout 10m
Standby Time400 hours
Applicable ProductsDevices with Bluetooth function , IPHONE 5S , IPHONE 5C , IPHONE 5 , IPHONE 4 , IPHONE 4S
Battery TypeLi-polymer battery
Built-in Battery Capacity 170mAh
Power AdapterUSB
Other Features
Other FeaturesSpecifications: Bluetooth Transmitter: 10dBm RF transmit power with level control from on-chip 6-bit DAC over a dynamic range >30dB; Class 1, Class 2 and Class 3 support without the need for an external power amplifier or TX/RX switch. Bluetooth Receiver: Receiver sensitivity of -90dBm; Integrated channel filters; Digital demodulator for improved sensitivity and co channel rejection. Audio Interfaces: Audio codec with 2 high-quality dedicated ADCs; 2 microphone bias generators and up to 2 analogue microphone inputs; Up to 6 digital microphone (MEMS) inputs; G.722 compatible, includes improved digital FIR filter path for stop-band attenuation required for G.722 compliance; Enhanced side-tone gain control; Supported sample rates of 8, 11.025, 16, 22.05, 32, 44.1, 48 and 96kHz (DAC only); Real-time digitised RSSI available to application; Fast AGC for enhanced dynamic range; Channel classification for AFH.
Dimensions & Weight
Dimensions 2.28 in x 2.28 in x 0.67 in (5.8 cm x 5.8 cm x 1.7 cm)
Weight 0.92 oz (26 g)
Packing List
1 x Transmitter & receiver integrated machine
1 x 3.5mm audio cable (111+/-2cm)
1 x USB charging cable (100+/-2cm)
1 x Chinese & English user manual

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$21.74 shipped US$21.67 shipped US$21.60 shipped

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Customer's impression:
really good signal
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