Bluetooth chip comparison

Using the keyboard is the United States Broadcom Bluetooth chip, iPad, and apple is a Bluetooth chip manufacturers, chip, more stable links smoother operation.

Old problems of poor quality chips"

Many manufacturers to save costs, the keyboard is mostly cheap and poor quality hardware, the chip is often prone to break even, the operation of the slow response, so that the experience you buy back must regret.

Compared with ordinary Broadcom chip power test chip

Down down (us down down down down down down Broadcom chip)

Battery capacity: 210 Ma

Power rate: 1.5 MA / h

Life time: 210/1.5=140 hours

Down down down down (general domestic chip) down down down down

Battery capacity: 210 Ma

Power rate: 6 MA / h

Life time: 210/6=35 hours