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Product Features
🔥 PTC Rapid Heating + 5-Level Digital Temperature Control
Built-in PTC constant-temperature heating elements and corrosion-resistant nichrome heating wires ensure rapid heating and stable temperature control.
Five adjustable temperature settings (120°C / 300°C / 390°C, etc.) cater to different requirements such as low-temperature hot stamping, medium-temperature soldering and high-temperature desoldering.
The digital display monitors the current temperature in real time, allowing for precise adjustment and improved soldering quality.
🔋 Wireless USB Power Supply, Use Anywhere
Features a built-in 3.7V rechargeable battery with USB (Type-C) charging support, compatible with power banks, mobile phone chargers and computer USB ports.
Free yourself from the constraints of power cables; ideal for field repairs, confined spaces and home storage.
The 100–240V wide-voltage adapter (not included) is suitable for global use and complies with voltage standards in many countries.
😴 Smart Sleep Mode: Safe and Energy-Efficient
Automatically enters sleep mode after 10 minutes of inactivity, ceasing heating whilst the sleep indicator lights up.
Press any button to wake it up, preventing dry heating and extending the life of the heating element for greater peace of mind.
💡 Built-in Work Light for Precision in Dark Environments
A high-brightness LED work light is integrated into the front of the handle, illuminating the soldering area to improve precision and efficiency when working with small components.
🔄 Interchangeable 3-Tip Set: One Tool, Multiple Uses
Includes three soldering tips: round tip, flat tip and chisel tip. Heat-resistant and wear-resistant, with a plug-and-play design for tool-free replacement.
Round tip: Precision surface-mount/fine-lead components; Flat tip: Desoldering/large solder joints; Chisel tip: Solder dragging/flat cable soldering.
🧰 Complete set of professional accessories, no need for additional purchases
Package contents: Toolbox set + desoldering pump + soldering iron stand + high-quality rosin-core solder wire + USB cable + pin headers (flux/rosin box subject to version).
The desoldering sucker quickly removes residual solder, whilst the soldering iron stand provides heat-resistant storage for a safe and tidy workspace.
Technical Specifications
Parameter Specification
Product Name: USB Portable Wireless Digital Soldering Iron Set
Power Supply: Built-in 3.7V lithium battery / USB 5V charging
Heating Element Type: PTC + Nichrome heating wire
Temperature Range: 5-level adjustment (120°C–390°C)
Display: LED digital display, real-time temperature readout
Smart Sleep Mode: Auto-sleep after 10 minutes of inactivity
Worklight: Single LED worklight
Soldering Tip Types: Round tip / Horseshoe tip / Chisel tip (interchangeable)
Package Contents: Soldering iron ×1, Soldering tips ×3, Desoldering tool ×1, Soldering iron stand ×1, Solder wire ×1, USB cable ×1, Pin header ×1, Tool box ×1
Suitable for: Household appliance repairs, mobile phone repairs, DIY electronics, model making, hot stamping, jewellery soldering, etc.
Usage Instructions (Simplified)
Charging: Connect to a 5V power source via the USB cable; unplug once fully charged.
Selecting Tips: Insert or remove soldering tips according to the item being soldered.
Powering On and Temperature Adjustment: Press and hold the power button to turn on the unit; press the ‘+/-’ buttons to adjust to the desired temperature.
Lighting: Press the power button briefly to turn on the work light.
Soldering: Begin soldering once the temperature has stabilised; the unit will switch off or enter sleep mode automatically upon completion.
Wake-up: Press any button to resume heating after entering sleep mode.
Why choose this soldering iron? (Target Audience)
Electronics enthusiasts / DIY makers: Wireless and portable, ideal for classrooms, workshops or outdoor maker spaces.
Appliance repair technicians: Rapid heat-up and desoldering tip for efficient repairs.
Home Users: Ideal for iron-on labelling, simple toy repairs or wiring; safe and easy to use.
Students / Beginners: Digital display + five temperature settings prevent circuit board damage from overheating.
Frequently Asked Questions (FAQ)
Q: How long does a full charge last?
A: Approximately 60–90 minutes of continuous heating (depending on the temperature setting); standby time is longer.
Q: Can it be used whilst charging?
A: It supports use whilst charging, but we recommend using it wirelessly once fully charged for a better experience.
Q: Is the temperature control digital and continuous, or fixed settings?
A: This model features five fixed temperature settings, which are simple and reliable, preventing accidental activation of excessively high temperatures.
Q: How do I wake it from sleep mode?
A: Simply press the power button or any temperature adjustment button to wake it immediately and resume heating.
Q: Is it suitable for soldering tiny components on motherboards?
A: Yes, when fitted with a round tip and set to a low temperature, and used in conjunction with the work light, it is suitable for soldering surface-mount components such as 0402 and 0603.
