BS-I 201 S BT is an economical 2D Bluetooth scanner that provides wireless connectivity upto 25 metres of Line of Sight and is an affordable option for Small warehouses, Departmental stores, and Shopping malls. 
ADVANTAGES
Wireless connectivity through dedicated Bluetooth Dongle compatible with windows, Android and iOS models
Offline storage mode with capacity of 512000 characters
Print contrast of 20% 
Download Brochure- 
https://www.tvs-e.in/downloads/barcode%20scanners/BS-i201s%20BT%20Brochure.pdf