Cynaps Classic Bluetooth Bone Conduction Self-Install Kit Add magnetic charging?:No the it comes with its

the it comes with its own charger

The battery capacity is 750mAh

you'll need to cut a slit in the underside of the bill to create a pocket

You can choose to upgrade to magnetic charging at checkout

How much time does it take to charge

Cynaps Classic Bluetooth Bone Conduction Self-Install Kit Add magnetic charging?:No the it comes with itsUse this kit to install Cynaps Bluetooth with Bone Conduction into any cap or helmet. The module dimensions are 1. 75 x 2. 5 x 0. 2 inches (44 x 63 x 5. 5mm). Frequently Asked Questions: What are the advantages of the Self Install Kit? Our product is especially designed to audio directly to your inner ear using tiny vibrations. Hands Free Bluetooth Connectivity. You can hear music and calls without headphones or earbuds blocking your ears. The module