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GMM Portable Neck Air Purifier / Negative Ions Ionizer

List price: S$39.90  
You save: S$19.95 (50%)
Free shipping
90 days
In stock
Minimum quantity is 1.

Portable Neck Air Purifier
(Color: White)

Negative Ion is called "Vitamin of air". The small negative Ion group will come into the body by respiration then accelerate the movements of cillary of respiratory epithellum. Then the body fluids enter into the blood, release charge. the charge acts on cells and protein, and reflect and stimulate the interoception organs. the anion will transmit by nervous system, effect on the central nerve and vegetative nervous system of the brain, finally influence the nerve functions.

Negative Ion generator is a high-voltage ionization of air by means of high concentration of negative ions produced device. The main principle of the negative ion sterilization and air purification function is that after negative ion combining with the negative ion make bacteria structure change or energy transfer, and leading to the bracteria dead. Eventually, dropping to the group and thus rapidly decreasing meantime, negative ion can combine with the dust, and precipitate, so as to achieve the purpose of dust removel.

1 Years Manufacture Warranty - 30 Days One-to-One Exchange

Removes toxic substances including the dust, odors and molds
Suitable for baby, children, elderly, office workers, etc.

Red LED - Charging
Green LED - Full charged
Blue LED - On working indicator
Anion density (-ve Ions):
3.5 million/cm3
Color: White
Power consumption: 0.15W
Input voltage: DC 3.7V
Power source: Built-in Li-on rechargeable
Ozone output: <0.05ppm
Weight: 80g
Dimensions: 40 x 20 x 80 mm
Life time: >10,000hrs

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For Singapore, there are 90 days one to one exchange if the item is faulty or exchange with similar price.

No refund of cash.

Singapore Delivery

Mon-Fri except PH

Due to restrictions and limitations placed by certain institutions and organisations, we are sorry to share that we are not able to make deliveries to the following areas:

  • Jurong Island
  • Tuas Link
  • Changi Cargo
  • Country Clubs
  • Army Camps
  • Seletar Aerospace
  • Off-shore Islands such as Pulau Ubin
  • Turf Club Avenue
  • Sentosa
  • Singapore Prison Quarters
  • Airbase sites
  • SATS Inflight Catering Centre 1
  • ST Kinetics
  • Shipyards
  • Powergrid
  • Airport Boulevard, and all airport areas including areas within Changi Airport and Seletar Airport
  • Hospitals

Free Registered Mail For Purchased More Than $100 2-3 business days

$3.90 Registered Mail For Purchase Less Than $100 2-3 business days

Add $9.80 For Speed Post Island wide (except Sentosa Island, Military Camps & Protected Areas) 1-2 business days


Self-collect at GMM Technoworld�s Showroom

Address: 8 Burn Road, #05-01 Trivex Singapore 369977

Operating Hours:
Monday to Friday: 10 am to 6 pm
Saturday: 1 pm to 5 pm
Closed on Sunday and Public Holiday

Approx. 5 minutes from Tai Seng MRT station (Circle Line, CC11)

International Shipping

Shipping fees will be charged based on weight and zone of country

Delivery takes 14-21 business days (some countries might take 30 days)

Please contact Merchant at +65 6386 1815 for International Shipping Charge