Features:

2 .20mm pcb diameter 

3. 13mm (the protruding part of the pcb case)

4. 350mm cable length coiled 

5. 600mm cable length extended. 

6. Fits all the models shown in the picture and many more. 

7. DIY switch to easily fit in 99% of flashlights with rear tailcap switches as long as they have a removable lock ring

and a 13-18mm rubber switch size.

8. Just UNSCREW the lock ring remove existing switch mechanism/or pressure switch, drop in the pressure switch

and resecure lock ring and it's done.

Our markets

Q: May I get some samples? 

A: Yes ,for new customers,we will charge 50% higher than the unit price as sample free and customers need to pay express freight also.

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Q: What's the delivery time?
A: It usually takes about 10-20 days to produce an order after we received the deposit. But the

exact delivery time might be different for orders .

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Q:Can we just order small quantity?
A:Of course,small quantity change into big quantity,so we hope we can give us a chance,reach

a win-win goal between us .
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Q: How does your factory do regarding quality control? 
A: Quality is priority. We pay much attention to the quality check,we have QC in every production line.      
Every product will be fully assembled and carefully tested before it's packed for shipment.