Convoy M21B SFT40 / XHP70.3 HI 21700 flashlight

Material: Aluminum Alloy

LED:XHP70.3 Hi/ SFT40with DTP copper plate

Driver:12 groups, Temperature protection management inside

Low voltage warning: Yes

Reverse polarity protection: Yes

Lens type: ar-coated glass

Reflector:orange peel for XHP70.3 HI, smooth for SFT40

Driver output: 6V 5A for XHP70.3 HI , 3V 8A for SFT40

Mode memory:Yes

Tailstand: Yes

Required battery type:1pcsstandard 21700 lithium battery (not include)

Diameter(Head/Body):35.7 / 27.1 mm

Length:141.5mm

Weight:120g

Driver (12groups):

biggest advantage is that no frequency can be seen in any mode, and there is temperature management.

It can control the flashlighttemperature not to exceed 55 degrees Celsius,

If the flashlight temperature is below 55 degrees Celsius, it will output full current. If it is above 55 degrees Celsius, it will constantly adjust the current so that the flashlight will not overheat.

12 groups:

1.click the switch to turn the flashlight on/off,tap the switch to select mode

2.if flashlight is turnedon,tap the switch 20 times quicklyto enter into config mode.(On a visual interface,as long as you click on an option, it means that the option is selected. The flashlight has no visual interface. It flashes to represent an option, and "tap the switch in the flashing process" means to select the option.)

Option 1(normal-flash 1 time+ buzz-flash):tap the switch to enter into sub-option to select the mode group,If the user has no operation, the config mode will enter option 2.

-------------sub-option 1.1 (normal-flash1 time) : tap the switch to select mode group 1 (0.1%, 1%, 10%, 35%, 100%, strobe, biking, battery-check)

-------------sub-option 1.2 (normal-flash2 times) : tap the switch to select mode group2 (0.1%, 1%, 10%, 35%, 100%)

-------------sub-option 1.3 (normal-flash3 times) : tap the switch to select mode group3 (100%, 35%, 10%, 1%, 0.1%)

-------------sub-option 1.4 (normal-flash4 times) : tap the switch to select mode group4 (1%, 20%, 100%, strobe, biking, battery-check, SOS)

-------------sub-option 1.5 (normal-flash5 times) : tap the switch to select mode group5 (1%, 20%, 100%)

-------------sub-option 1.6 (normal-flash6 times) : tap the switch to select mode group6 (100%, 20%, 1%)

-------------sub-option 1.7 (normal-flash7 times) : tap the switch to select mode group7 (0.1%, 1%, 10%, 50%, strobe, biking, battery-check, SOS)

-------------sub-option 1.8 (normal-flash8 times) : tap the switch to select mode group 8(0.1%, 1%, 10%, 50%)

-------------sub-option 1.9 (normal-flash9 times) : tap the switch to select mode group9 (50%, 10%, 1%, 0.1%)

-------------sub-option 1.10 (normal-flash10 times) : tap the switch to select mode group10 (1%, 10%, 35%, 100%)

-------------sub-option 1.11 (normal-flash11 times) : tap the switch to select mode group11 (100%, 20%, strobe)

-------------sub-option 1.12 (normal-flash12 times) : tap the switch to select mode group 12(100% only)

Option2(normal-flash 2 times+ buzz-flash):tap the switch to active the mode memory or inactive it,If the user has no operation,flashlight will enterinto the last mode.

battery-checkinstructions:

<2.95V1 flash,

2.95-3.25V2 flashes,

3.25-3.55V3 flashes,

3.55-3.85V4 flashes,

>3.85V5 flashes