1. Visual Operation System

2. Low voltage protection

3. Use replaceable battery ****0 1pcs/2pcs

4. Variable Wattage

5. Low resistance protection 

6. Short circuit protection

7. Left/right hand mode  

8. Laser etched logo

9. LOED display shows battery capacity, resistence and voltage

*0. Three bottens: ON/OFF, Up (+) and Down (-)

 Packaging & Shipping
1. Gift Box / Cardbox are provided for normal order without extra cost. 
2. OEM Box is possible and would be free under a MOQ.  
Shipping: DHL /  FedEx / UPS / TNT
Our Services
1. Six-month warranty.
2. Fast shipment.
3. Excellent after-sale service.
4. Any question, pls chat with us online or sent e-mails to us.
FAQ
Q: How to contact with you?
1. Send an inquiry to us by E-mail, our email *: *@********************. OR Via Skype live:*********1 to have a live chat.
3. OR Via tradekey chating tool to send us your message.
Q: What is paymen term?
1.For sample order, **0% payment before production.
2. For Mass order/OEM order, *0% paid as down payment before production, the rest *0% paid before shipping. 
3.The payment methods are: T/T, Western Union, Paypal, Secure payment.
Any question, please contact us!