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室内空气的污染程度可能是屋外空气的 5 到 10 倍
我们在室内的时间比在室外的时间多，我们每天在室内呼吸的空气量也比在室外的要多
目前的空气污染水平相当于每天吸 10 到 20 支烟
家里的室内空气质量差会导致头痛、疲劳、呼吸急促、鼻窦充血、咳嗽、打喷嚏、头晕和恶心。
室内过敏元素比室外多
夏普空气净化器
庫存單位： 364215375135191
₹3,999.00 一般價格
₹2,699.00銷售價格
- 65FT Transmission Distance: Easy to connect and Transmission Distance about 65FT for signal and using real-time auto-sync technology, 0.009s delay in transmission, helps you reduce power trouble and clearly recording or taking video at a further distance.
- 360° Omnidirectional Sound Reception & Plug and Play: Grenaro wireless mic, High-sensitivity, 360° wide-range recording, Recording Every Details. Don’t need app or bluetooth, just plug the transmitter into the devices and they will auto pairing connect. The red indicator light of receiver and the green indicator light of microphone always keeps on, then you can use the microphone to receive sound by opening YouTube/Facebook or Video recording.
- 3 Level Noise Reduction: Grenaro wireless microphones is using DSP intelligent noise reduction chip to achieve 3 level noise reduction and provide professional full-band audio CD quality, you can select different level according to the using environment. Whether you are in a quiet indoor or noisy outdoor, supports multi-channel real-time mixing, it can synchronize the background music for phone and human voice in real time, and reduce video post-processing.
- Compatible with iOS and Android Type-C Devices: Grenaro wireless mic is equipped with a Type C to Lighting Adapter for iOS. Compatible with iPhone/ iPad & Android smartphones, tablet with Type-C port, tablet with USB C port(Supports OTG function) to meet your different requirements in need. (Not Include Micro USB Port !!!)
- 1 Year Warranty & User Manual: Grenaro wireless microphones provide 1 year warranty and consult service.