الوصف
- Features: No DC isolated power: for battery, making Bluetooth headset. , It can be connected to two phones (the only way: boot automatically chain back last paired phone, the penultimate pairing the phone Will need to manually connect)
- With a call feature, CSR8645 low power consumption, the power is turned on, the default maximum Volume. Amp using TI TPA6132, better sound quality GND and BAT of 3.7W or 4.2V lithium battery
- OUTL, AGND, OUTR balanced output can be directly connected to headphones, amplifiers, audio and other input devices. COM for the key public side, the other end keys are connected VOL + WOL-PREW, NEXT. PLY M+ and M- are connected to the positive and negative microphone.
- It's brand new, good quality & high performance. ** PLS PAY ATTENTION the accurate size & voltage rate before placing order in order to avoid buying wrong thing. Free Shipping & the deliver time to USA is approx. 10-18 days after the shipment date.
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Package Included: 1PCS * 4.0 CSR8645 Bluetooth Amplifier Board 5W+5W APT-X Stereo Receiver Amp Module
