| Model: | EF450 |
|---|---|
| Brand: | EF450 |
| Origin: | Made In China |
| Category: | Computers & AV Digital / Computer Accessories / Speaker & Sound Box |
| Label: | bluetooth speaker , bluetooth , NFC |
| Price: |
US $39
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: | Last Online:24 Dec, 2013 |
| Model： | EFANS-E450 | |||
| Bluetooth： | v3.0+EDR | |||
| Outpurt： | 3W＊2 | |||
| Speaker： | Independent sound chamber、45mm4Ω*3W*2、The whole band + magnetic | |||
| Distortion： | 0.10% | |||
| Frequency Response： | 20HZ-20KHZ | |||
| SNR： | 75DB | |||
| Decoding Format： | MP3 | |||
| Frequency： | 2.402-2.480GHZ | |||
| Effective distance： | ≦50 meters | |||
| Battery： | build-in 2200mah／3.7v Li battery | |||
| Battery： | working time 15 hours、3 hours for charging | |||
| Input： | Micro Mini USB 3.6-5V | |||
| Operating： | Mechanical + touch buttons | |||
| Access： | Bluetooth mode、AUX（Line in）3.5mm、TF card | |||
| Weight： | 585 g | |||
| Dimension： | 180mm＊85mm＊70mm | |||
| Support communication protocols： | A2DP,AVRCP,HFP | |||
| Accessories： | audio cable＊1，USB cable＊1，user's manual＊1 | |||
| Color： | grey、blue、yellow、red、green。 | |||