Portable Neck Necklace Small Anion Air Purifier USB Humidifier Clothing placket: double-breasted

Clothing placket: double-breasted

gray plaid

Remote control range: up to 150 meters in radius

Specifications: Black Phnom Penh Chinese Standard

Portable Neck Necklace Small Anion Air Purifier USB Humidifier Clothing placket: double-breastedProduct information: Function: formaldehyde removal Working principle: negative ion Noise: 0. 12 (dB) Air purifier air volume: 50 cubic meters hour Intelligence type: know ability Product category: Air purifier [Product size:] Diameter 5. 3cm thick 1CM [Packing size] : 12x7. 5 x2. 5 cm [Weight with package] : 114G Features: Power supply: USB Rated frequency: 20 (HZ) Use environment: home Control mode: push button Applicable area : 11 (inclusive) 20