1. Aluminum metal shell, a high reliability and high safety TYPE-C voltage and current detection meter and mobile communication terminal fast charging trigger inst ent.<br> 2. Fully compatible with fast charging protocols, compatible with PD protocol and Qualcomm QC3.0/4.0 protocol, compatible with multiple protocols for fast charging, supporting PD/OC2.0/3.0/4.0, MTK and other protocols.<br> 3. Support automatic protocol detection protocol through cheating to play fast charging PD2.0, 3.0, PPS, QC2.0, 3.0,.<br> 4. cable detection, ly upgraded 240W fast charging cable detection, support detection of cable mission rate, voltage, current and other parameters.<br> 5. TYPE-C tester, one-piece aluminum alloy shell to play 240W fast charging mobile phone only with breakthroughs can you open a era of flash charging and explore more imagination with you.<br> Product type: voltage test, DC voltage test, voltmeter, battery voltage meter<br> Measurement range: 4-30V<br> Measurement accuracy/level: ±(1% + 5)<br> Power supply voltage: 4V<br> Power supply current: 6A<br> Power supply type: external power adapter<br> Colour:As Shown<br> Material:Aluminum Alloy<br> Due to different batches, there may be differences in product appearance and printed text, which will not affect use<br> Package Contents:<br> 1 * Power meter<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.