The soldering iron constantly reboots when trying to start to turn it on

1.Check the cableb connection,try flipping the connector or swapping the CC cable ports 2.Use the power adaptive mode. With the device powered off, press and hold the right button while plugging in the power.

Does the device support wireless operation?

No, this device requires a wired connection.

What should I do if my device shows "low voltage"?

Simply switch to Power Adaptive Mode or adjust the voltage settings to lower the voltage. For persistent alerts, a quick firmware update ensures smooth and stable operation.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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HS-02B 100W Portable Corded Micro Soldering Iron Kit,2S Fast Heating | 212-842℉, Pre-set 3 Groups Temps, Auto Sleep, 3 Pcs 210 Tips, Smart Soldering Iron Pen for Electronics Repair

Product ID: 649922350

Details

Brand
FNIRSI
Power Source
USB Powered
Special Feature
Portable
Specific Uses For Product
Jewelry Use
Wattage
100 watts

⚡2-second ultra-fast heat-up

🌡️212-842℉ wide temp range

🖥️0.96'' large digital display

$172.38

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Solder Smarter, Not Harder – Power, Precision & Portability in One Pen!

SMART SAFETY MODES - Auto sleep and power-off protect your work and device, so you can focus on the craft.
LIGHTNING FAST HEATING - Get soldering-ready in just 2 seconds—no more waiting around.
VERSATILE TIP SELECTION - Includes 3 specialized 210 tips (I, IS, K) to tackle electronics, jewelry, and micro soldering like a boss.
ERGONOMIC PORTABLE DESIGN - Lightweight 2.4 oz pen with improved grip and included storage case for on-the-go pros.
PRECISION TEMPERATURE CONTROL - Adjust temps from 212 to 842℉ with 3 pre-set groups for flawless results every time.

The FNIRSI HS-02B is a professional-grade 100W corded micro soldering iron kit featuring ultra-fast 2-second heating, a wide temperature range (212-842℉) with 3 pre-set groups, and a large 0.96'' digital display. Designed for electronics and jewelry repair, it offers ergonomic comfort, smart safety features like auto sleep and power-off, and comes with 3 specialized soldering tips and a portable storage case. USB powered with adaptive power mode, it’s the ultimate tool for precision soldering on the go.

Specifications

ASIN	B0D9LTCDRR
Additional Features	Portable
Best Sellers Rank	#86,931 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #196 in Soldering Irons
Brand Name	FNIRSI
Customer Reviews	4.2 4.2 out of 5 stars (150)
Handle Material	Rubber or Silicone
Head Style	Pencil
Heating Element	Ceramic
Included Components	100W PD Adapter, PD Charging Cable, Soldering Iron, Soldering Iron Stand, Soldering Iron Tips
Item Length	6.72 inches
Item Type Name	Soldering Iron
Item Weight	2.4 ounces
Manufacturer	FNIRSI
Manufacturer Part Number	HS-02
Model Number	HS-02
Power Source	USB Powered
Specific Uses For Product	Jewelry Soldering, Residential Use
Style Name	Pencil
Upper Temperature Rating	842 °F
Wattage	100 watts

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