Specification: Capacity: 2740 mAh
Chemistry: LI-ION
Voltage: 3.7V
Compatibility: MC3000 / MC31XX
Feature: Contains the highest quality battery cells.
Provides excellent discharge characteristics.
Provides longer cycle life.
Extends operating time and reduces the total number of batteries needed.
Rigorous testing including temperature, vibration, shock, drop, short circuit, and overcharge.
Features: Acoustic Audio CS-IC63-6PR 6.5" 3-Way Home Theater In-Wall/Ceiling Speakers (6-Pair)/Recommended Power: 20-300 Watts For Each Speaker/6.5" Poly Cone Woofer with Butyl Rubber Surround, Poly-Mica Midrange, and Soft Dome Tweeter/3-Way 12dB per Octave Passive Crossover for Greater Fidelity/Integrated Wall-Lock Mounting System and Cut-Out Templates Included For Easy Installation
Features: 1.Fast Car Charger: QC3.0 port (5V / 3A), support fast car charing.It charges 4 times faster than traditional charging ports. Another USB charging port (5V / 2.4A) support output to your cellphone or tablet.The car fm bluetooth transmitter have dual USB ports.It can charge two cellphone at the same time.
2.High