Xo WX023 15W Wireless Charger (Watch + Phone + Earphone) Black

■ Support iPhone 8 series, iPhone X series, iPhone 11 series 7.5W fast charging, Android 10W fast charging, iPhone 12 series 7.5W, compatible standards: Qi (BPP-5W), Samsung 10W, Apple 7.5W, working environment: 0-35 ℃■ Adapter requirements: QC3.0 27W or more, tpye-c interface■Input voltage range (Miro-USB): QC (5V/9V)■ Output power: 5V-5W, QC/9V-5W/7.5W/10W/15w■Sensing distance: ≤8mm■ Operating frequency: 110KHz-205KHz■ Metal foreign body detection:Yes■ efficiency: efficiency: Qi-BPP-5W-73%, APPLE-7.5W-80.11%, Samsung-10W-81.04%■ Material: plastic + acrylic , size: 165 * 141.3 * 13mm Weight: net weight 171.5k■Master control scheme: BTC IP6826+IP6806 FM (QC adapter) Coil size: OD45*H2.4mm +8346 dual coilCoil inductance: 6.8uH±5% Coil internal resistance: ≤45mΩ Resonant capacitor specification: M3L, 104*4PCS Input allowable ripple: ≤150mV (Vp-p)■ Over-voltage, over-current protection, no harm to the machine, intelligent identification.■ three-in-one wireless charging while supporting cell phones, Apple headphones, Apple Watch wireless charging■ Charging power: 15W for cell phones 3W for headphones 2.5W for Apple watches