The video review:
Precision, elegance, performance... make way for Bi2hop!
Commercial characteristics
- Sponsor having loaned the product for the magazine: LCA Distribution
- Price of the tested product: 39.90 €
- Product category based on sales price: Mid-range (from 36 to 70 €)
- Atomizer type: Classic rebuildable
- Number of resistances allowed: 1
- Type of resistors: Rebuildable Mono Coil
- Type of wicks supported: Cotton
- Capacity in milliliter announced by the manufacturer: 4
Physical characteristics and felt quality
- Width or Diameter of the product in mm: 22
- Length or Height of the product in mm without its drip-tip and without taking into account the connection: 35
- Weight in grams of the product as sold, with its drip tip if it is present: 40
- Material constituting the product: Stainless steel
- Form Factor Type: RTA
- Number of component parts without screws and washers: 7
- Number of threads: 3
- Quality of the threads: Excellent
- Number of O-rings, Drip-tip excluded: 4
- Quality of O-rings present: Very good
- O-ring positions: Drip-Tip connection
- Capacity in milliliters actually usable: 4
- Overall, do you appreciate the quality of manufacture of this product with regard to its price? Yes
Vapelier's note on quality feelings: 5 / 5 
Functional features
- Connection type: 510
- Adjustable positive stud? Yes, through an adjustment by thread, the assembly will be flush in all cases
- Presence of air flow regulation? Yes and variable
- Diameter in mm maximum of the air regulation possible: 0.8
- Minimum diameter in mm of the air regulation possible: 2.4
- Air regulation positioning: Lateral positioning and benefiting resistors
- Atomization chamber type: Bell type
- Heat dissipation of the product: Normal
Drip-Tip Features
- Drip tip type: 510 Only
- Presence of a Drip-Tip? Yes, the vaper can immediately use the product
- Length and type of drip-tip present: Medium
- Quality of the drip-tip present: Very good
Evaluation of the packaging
- Presence of a box accompanying the product: Yes
- Would you say that the packaging is up to the price of the product? Yes
- Presence of a user manual? Yes
- Is the manual understandable for a non-English speaker? No
- Does the manual explain ALL features? Yes
Vapelier's note on packaging: 4 / 5 
Appreciations in use
- Transport facilities with the test configuration mod: Ok for an inside jacket pocket
- Disassembly and cleaning facilities: Easy, even standing in the street, with a simple tissue paper
- Filling facilities: Easy, even standing in the street
- Easy to change resistors: Easy but requires a workspace to lose nothing
- Is it possible to use this product throughout the day with several vials of liquid? Yes perfectly
- Was there leak after one day of use? No
Vapelier's note on ease of use: 4.4 / 5 
Recommendations for use
- With which type of mod is it advisable to use this product? Electronics AND Mechanics
- With which mod model is it recommended to use this product? Treat yourself
- What type of liquid is it recommended to use this product with? All liquids without problem
- Description of the test configuration used: with the Pipeline Box
- Description of the ideal configuration with this product: Treat yourself
Was the product liked by the reviewer: Yes
Overall average of the Vapelier for this product: 4.8 / 5 
(c) Copyright Le Vapelier SAS 2014 - Only full reproduction of this article is authorized - Any modification of any kind is totally prohibited and infringes the rights of this copyright.
