Specifications:
| 
				 size  | 
			
				 5.29*2.12*1.15cm  | 
		
| 
				 weight  | 
			
				 15g  | 
		
| 
				 MAX curent  | 
			
				 150MA  | 
		
| 
				 read speed  | 
			
				 4 bit  | 
		
| 
				 work temperature  | 
			
				 40°C~+85°C  | 
		
Product Features:
1. 4 slots compatible: Micro MS(M2)*SD*MMC*SD(HC)*DV* MS Duo*MS PRO Duo; Micro SD*T-Flash
2. Compatible with: WINDOW 98,WINDOW SE,WINDOW ME,WINDOW 2000,WINDOW 2003,WINDOW P4,WINDOW 7,WINDOW XP,Vista;MacOs86;MACOS…etc.
3. USB interface supply power,not need external power.
4. LED read and write instruction.
5. Compatible cold-insert(insert card first,than insert card reader) and hot-insert*pull(insert card reader first,than insert card) function,
6. High speed transmission:480Mbps.
7. Can admit and browse file on flash card directly.
8. Compatible USB 1.1.
9. You can put it on your keychain through its bottom hole in case of its lost.