USB charging headlight with adjustable focus function, can illuminate both distances.
You can switch between "High" - "Middle" - "Low" - "Flashing Red LED" - "Illuminating Red LED". Red LED can be used for emergency displays, signals, construction sites, etc.
Just put it in sensor mode and you can easily operate the switch with your hand.
The angle of the light can be adjusted (about 50 degrees).
Simple operation, can be used in a wide range of scenes, including construction sites, fishing, leisure activities, etc.

Size: Approx. 2.8 x 1.9 x 1.9 inches (7 x 4.7 x 4.
Weight: Approx. 4.2 oz (120 g).
Light source used: White LED + Red LED; Brightness: Approx. 29 - 340 lm (initial lighting value) / Illumination distance: Up to 75 m
Battery: Lithium polymer rechargeable battery (3.7 V, 1,800 mAH); Battery life: Continuous lighting approx. 7 - 25 hours / Charging time: approx. 4 hours / USB input: DC 5 V, 1 - 2.4 A.
Sensor: Motion Detection Switch (Approx. 65.6 ft (20 m)/[Waterproof Standard] IPX4/[Drop Resistance] Approx. 3.3 ft (1 m)
ABS resin + aluminum; Transparent cover part: PC resin; Belt: Nylon
Accessories: Belt, USB Type-C cable (AC adapter sold separately).
Country of Origin: China.
Rechargeable batteries cannot be replaced. (Non-removable) Lithium polymer rechargeable battery is built-in, so you can not dispose of unnecessary products as general waste. Please send us your inquiry information on the product mat.

From the Manufacturer

Rechargeable Headlight 340 KCA-003

Lights up and off just by holding your hand. Continuous lighting for approximately 7 - 25 hours. 1 white LED + Red LED Irradiation distance: Up to 26.4 ft (75	Can be turned on and off in sensor mode. Just put it in sensor mode and you can easily operate the switch with your hand.	Maximum Brightness: 340 lm, Illumination Distance: Up to 75 m (75 m); Can be switched between High, Middle, Low, Flashing Red LEDs, and Red LED Lights On.Red LED can be used for emergency displays, signals, construction sites, etc. The angle of the light can be adjusted (about 50 degrees).

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Illuminates well from far to nearby Equipped with a focal adjustment function that can illuminate both distances.	Waterproof design for peace of mind even in sudden rain. Waterproof Rating: IPX4 (splash-proof).	Secure with helmet clip (sold separately) Accessories: USB Type-C cable (without adapter), belt You can use the helmet clip (sold separately).(ACA-001 4 Helmet Clips)

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	KCA-001	KCA-002	KCA-003	ACA-001
Brightness (lm: lumen)	220lm	270lm	340lm	Clips sold separately.
Irradiation distance:	85m	90m	75m	Pack of 4
Sensor	○	○	○	Color: Clear
Power Supply	Rechargeable (MicroUSB)	Rechargeable (Type-C)	Rechargeable (Type-C)