Product details:
Mode	Grin tank pod
Heating Coil	Vertical Ceramic Coil System
Tank size	1.0ml
Oil intake hole size	4 * 1.2mm
Battery	280 mAh
Coil Resistance	1.3 Ω
Size	98.5*16*7.5（mm)
Weight	20 g
Color	Silver/ black/ gold/ rose gold/ gunmetal/ custom
Oil Filling way	Top filling

Grintank CBD vape pod device . It is an open system for cbd oil and thick oil .Newest vertical ceramic coil pod technology .Fast heating .No burnt taste. smooth draws .1.0 ML capacity. Coil resistance is 1.3 ohm .Inlet hole size is 4*1.2mm . Suitable for wide range of oil viscosities. Whole device size is 98.5*16*7.5 mm. Easy to carry . Bottom Micro-USB charger. Hidden charging port to keep strong power going (durable to the last drop) . Battery capacity is 280mAh . Over charging protect . Working voltages: 3.7 V . Unique side window for exclusive .It can see the oil through. We are accepting free printing logo and any complex pattern. OEM and ODM are welcome . 100% Quality Control .Selling Units: Single item Single gross weight: 0.025 kg Package Type: bulk box/customized package1. Raw Material Appearance And Measurement Inspection. 2. PCB-board Performance Test 3. Battery Core Capacity Test 4. Heating coil Resistance Test 5. Semi-finished Product Performance Full-inspection 6. Semi-finished Product Smoking Inspection 7. Finished Products appearance Inspection 8. Finished Products Leak-proof Test 9. Finished Product Performance Inspection 10. PackagingAccept Payment Type: T/T .PAYPAL.WEST UNION.   Filling Instructions 1. Fill a syringe with a blunt tip needle with your desired oil .Insert the needle into the chamber between the center post and the outer tank wall. You can see the oil filling level by the side visible window . 2. Depending on the consistency of oil , heating may be necessary to match the viscosity. 3. Dispense oil into the chamber up to the airflow hole located on the center post. DO NOT OVERFILL as overfilling can cause leaking . 4. Do not fill in the center post. Filling this in will cause blockage of the air path and leakage.This product is intended for use by persons 18 or older. No to be used by children, women who are pregnant or breast feeding or persons with or at risk of heart disease, high blood pressure, diabetes, or taking medicine for depression .

Lead Time
Quantity(Pieces)	1 - 50	51 - 2000	2001 - 20000	>20000
Est. Time(days)	5	10	20	To be negotiated

Capping Instruction 1. Capping will be done by arbor press. When capping .Do not exert too much force . 2. For thicker viscosities. Let the oil settle in the cartridge until the oil is able to reach the bottom of the tank. Then .Cap the cartridge to ensure that proper pressure is utilized to seal the cartridge. 3. After capping .The cartridge must be kept upright and be allowed a minimum of 2 hours for the  saturation  period. 4. Once capped. The cap cannot be removed.     Charging Instruction 1. Micro-USB charging port. 2. Over-charging protection. 3. Adapter Charging Voltage is 5V . 0.5 A 4. The indicator light will be on when charging . The indicator light will be off after full charging .