HMT-4 Tools

13/08/2026

The b4 Pico DFu tool, bulk shipment

11/08/2026

10/08/2026

b4 Pico DFu tool，Automatic entry into DFu, automatic entry into Pwn mode, long press to restart, plug and play, auto completion. phone repair tool

01/08/2026

RP2350 development board .

30/07/2026

B4 Pico DFU tool-brand new upgrade! Equipped with RP2350A PICO chip.

Brand-new update, smarter and easier operation:
One-button automatic entry into DFU mode
One-button automatic entry into Pwn mode
One-button device restart
(No need for tedious manual button timing, really plug and play! )

25/07/2026

G066 thermal conductive paste mobile phone cooling computer CPU motherboard graphics card notebook high-efficiency thermal conductive silicone grease

20/07/2026

PTV1 power supply

🔹 2.8-inch IPS screen, digital display/curve/pointer multiple modes can be cut at will, and the data is clear at a glance.

🔹 1 to 1 real-time screen projection, live maintenance or remote assistance, the viewing experience is too comfortable.

🔹 It supports two-way master-sland control, and can directly adjust the voltage and current on the computer, which is what a modern maintenance desk should be like.

Support PD/QC fast charging protocol. When you go out, a power bank can revive it. ⚡️

20/07/2026

4.0 W/m·K: suitable for notebooks and daily office computers (pursuing cost performance)

6.0 W/m·K: suitable for mid-to high-end desktops and game consoles (balanced performance)

8.5 W/m·K: suitable for enthusiasts, overclocking players and high-end graphics cards (extreme heat dissipation)