Features:● Output short circuit protection， ensure your smart watch safety.● Over-voltage， overload， filter protection.● Having good signal resistance to interference.● Small direct current ripple， high efficiency， fast charging.● Low working temperature， long service life.● Compatible with the Garmin Forerunner 210 210W 110 110W Approach S1 S1W smart GPS watch.● Compact and lightweight design， convenient for travelers and business users. Colors: Black Package weight: 0.059 kg Product size (L x W x H) : 5.8 x 3.2 x 2.2 cm / 2.28 x 1.26 x 0.86 inches Package size (L x W x H) : 8.5 x 4.5 x 4.5 cm / 3.34 x 1.77 x 1.77 inches Package Contents: 1 x Charging Clip Charge Cradle Adapter Cable for Garmin Forerunner 210 210W 110 110W Approach S1 S1W smart GPS watch