Our 2-in-1 Qi wireless charger adopting the wireless charging standard of WPC-Qi 1.2 and Apple Watch protocol can provide a stable and fast wireless charging for any Qi-enabled device such as for iPhone 8/8 plus/X/XS/XS Max/XR (support 7.5W fast charge) and apple watch series 4/3/2/1 and Samsung Galaxy S9/S9 Plus/S8 Plus/S8/S7 Edge (support 10W fast charge). And it can still provide a fast charge for your phone through any defensive case with a thickness from 0.08inches to 0.31inches and no need to take off your phone case anymore while charging. Additionally, our lightweight and portable wireless charger can provide multiple protections such as over-charging, over-heat, over-current, over-voltage and short-circuit to ensure safe charging and prolong service life.*2 IN 1 WIRELESS CHARGER - Adopts the wireless charging standard of WPC-Qi 1.2 and Apple Watch protocol for wireless charging. And it is compatible with any Qi-enabled device, such as for iPhone 8/8 plus/X/XS/XS Max/XR and apple watch series 4/3/2/1and Samsung Galaxy S9/S9 Plus/S8 Plus/S8/S7 Edge. *SMART FAST CHARGING - Can intelligently identify and match the charging power according to different types of phones. Supports the experience for iPhone 7.5W fast charge and for Samsung 10W fast charge and please connect QC2.0 and QC3.0 chargers attached QC standard protocol. *CASE FRIENDLY - Can still provide a fast charge for your phone through any defensive case with a thickness from 0.08inches to 0.31inches and you do not have to take off your phone case anymore while charging. (Note - Please remove magnetic objects, metal objects, credit card and keys from the case before charging.) *LIGHTWEIGHT & PORTABLE - Its 5.91inches long, 2.36inches wide and 0.39in thick exterior dimension and its only 0.18 pounds’ weight makes it easy to carry on bag for travel, work, hanging out and other occasions. *MULTIPLE SAFETY PROTECTIONS - Can avoid over-charging, over-heat, over-current, over-voltage and short-circuit to ensure a safe charging. And the 6pcs non-slip rubber mats at the bottom can keep the charger stable when charging. Brand - iMounTEK Product Type - Wireless ChargerMaterial - PC+ABSInput Interface - USBInput - 5V/2A, 9V/1.67AWireless Output - 5W/7.5W/10W (Max)Wireless Transmission Distance - 2-8mmConversion Efficiency - Approx.73%Item Color - White Charger Size - 15cm x 6cm x 1cm/5.91in x 2.36in x 0.39in (L x W x H)USB Cable Length - Approx.1m/3.3ft Item Weight - 80g/0.18lbsPackaging Size - 17cm x 8cm x 2cm/6.7in x 3.15in x 0.79in (L x W x H)Packaging Weight - 85g/0.19lbs1 x Wireless Charger with USB Cable 1 x User Manual