RJ Bagua mechanical MOD detail:
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 1. Extend battery cup, you have variable choice of different kinds battery 18650,18350
 2. Adjustable airflow control
 3. Shiny durable high grade metal material, elegant appearance
 4. Locking Mechanism, Silver Coated Copper Pins
 5. 510/eGo thread, compatible with all 510/eGo atomizers/claromizers.
 6. Button with Locking Feature
 7. Newest designed Mechanical mod, 100% full manual producing
 8. Airholes on the Bottom for Battery Ventilation
 9. No Wire Solder, no welding, Mechanical switch button, easy to press and lock

RJ Bagua mechanical MOD Parameter
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 1. Color:Stainless
 2. Type:full mechanical mod
 3. Size of mod: L-74MM   Dia-25mm 
 4. Weight of mod:151g
 5. Material: stainless steel
 6. variable Voltage:3.7-7.4V
 7. Resistance:can be adjusted
 8. Screw thread:510 thread
 9. Batteries:18350,18650
 10. Package:gift box