New upgraded Functions for Your Perfect Experience
Stable 4.2V voltage, overload and reverse polarity protection, buzzer alarm
Support 0-12V/3A output
Support voltage and current detection of charging equipment
Power adapter/ Banana head cable, two ways for power supply
Support two-way USB output, which can be used for device restore /download and charging
Four way USB power output, MAX 3A, Min 1mA, voltage & current synchronous display
2A / 3A mechanical meter for choice, more convenient and intuitive for current judge
Small and cute, a must-have for on-site phone repair.
Built-in battery decode board, no restart even under long time work, suitable
power supply for any brand phone repair
3 A Intelligent Maintenance Power Meter
On-site maintenance, main board maintenance, device restore, so easy!
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