Features:
Great for testing and getting real draw ratings on various chargers and equipment.
BT connection for real-time voltage/ current/ curve monitoring, check 10 groups of capacity statistics and calculations, set overvoltages and overcurrents alarm.
Built-in gravity sensor, 360-degree arbitrary rotation of the screen to meet any angle reading.
Crafted from high-grade 1.3" TFT monitor, bright and clear enough to monitor the parameters.
Compact design with handy storage case easy to put in your pocket and carry around.
Perfect for laptop, mobile phone, power bank, charger, USB cable, and other Type-C digital devices.

Note: APP for android phone only.

Specifications:
Type: Normal Version / BT Version (Optional)
Display: 1.3" Digital Color TFT Display
Monitor Voltage: 4-24V, Resolution: 0.00001V, Precision: ±(0.2‰+2)
Monitor Current: 0-6.5A, Resolution: 0.00001A, Precision: ±(0.5‰+2)
Monitor Power: 0-130W, Resolution: 0.00001W, Precision: ±(0.5‰+2)
Load Equivalent Internal Resistance: 0-9999.9Ω, Resolution: 0.0001W, Precision: ±(0.5‰+2)
D+/ D- Voltage: 0-3.3V, Resolution: 0.001V, Precision: ±(1.0%+2)
Capacity: 0-9999.99Ah, Resolution: 0.00001Ah
Electricity Consumption: 0-9999.99Wh, Resolution: 0.00001Wh
Cable Internal Resistance: 0-9999.9Ω, 0.0001Ω
Equipment Running Time: 99 days 23 hours 59 minutes 59 seconds, Resolution: 1 seconds
Record Time: 999 hours 59 minutes 59 seconds, Resolution: 1 seconds
BT: Support
Fast Charge Recognition Mode: QC2.0, QC3.0
Item Size: 2.5 * 0.8 * 5.0cm / 1.0 * 0.3 * 2.0in
Item Weight: 12g / 0.4oz
Package Size: 9 * 7 * 2cm / 3.5 * 2.8 * 0.8in
Package Weight: 46g / 1.6oz