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

SKU: 392597
In Stock
Price: $30.55
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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

Material: ABS
Color: Black + Yellow
Quantity: 1Piece

Bluetooth Version: V4.1 + EDR
Operating Range: About 10m
Standby Time: 400Hour
Applicable Products: Devices with Bluetooth function , IPHONE 5S , IPHONE 5C , IPHONE 5 , IPHONE 4 , IPHONE 4S

Battery Type: Li-polymer battery
Built-in Battery Capacity: 170mAh
Power Adapter: USB

Other Features
Other Features: Specifications: 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

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