Make Bluetooth Speaker At Home Pam8403 Bluetooth Audio Receiver 4056 Charging Module Lithium Battery

Rechargeable battery-Ion cylindrical rechargeable batteries 3.7V 3200 mAh high capacity High energy density and lower weight than other rechargeable batteries Battery tested based on International Electro technical Commission (IEC) standard to ensure capacity, quality, and life time. Takes 1 size 18650 batteries Keep your batteries organized and protected Battery not included Specifications: Quantity: 1pcs Material: ABS Color: black. Advanced Micro Devices, volume: 1.85 * 211cm 2.Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise 3.Two-channel stereo, 5V power supply can output 3W +3 W power, can directly drive 4 8 small speaker output power, full of energy, good sound quality. 4 ohm 3W 2inch, full range sound quality is good, ,low frequency also has very good performance, high cost performance, high sensitivity, suitable for DIY mini speaker/sound system. Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery. And still retains the input voltage wiring pads, can be very convenient DIY. Note: The charge should disconnect the load OUT terminal on the positive and negative can not be wrong, please according to specifications, otherwise it will damage directly. Note: The first time you access the battery, it may no voltage between the output OUT + and OUT-, then access 5V voltage charge your energy can activate the protection circuit, and the battery from the B+ B-, then draw a line on the short open also need recharged to activate the protection circuit Music Youtube Audio Library | Song:- All the Fixings - Zachariah Hickman Thanks For Watching This Video Please Like This Video Share And Subscribe Our Channel It's Free About : Rahul From Delhi is a YouTube Channel, where you will find tech Electronics Components Unboxing & Uses Videos in Hindi 😊