iPhone 4 bluetooth keyboard with caseBRK3700BC

Technical index Broadcom 2042 Chipset with wireless Bluetooth 2.0 interface 3.Maximum operating distance: 10 meters.

4.Modulation mode: 2.4 G straight sequence fh (FHSS) 5.Working voltage: 3.7V, Working current: 4mA 6.Charging current: 400~8mA 7.Standby current: 0.11 mA, Sleep current: 0.11 mA 8.Continuous uninterrupted use time:40 hours 9.Theoretical charging time: 3 hours 10.Lithium battery capacity: 160 mAh 11.Lithium battery life: 300~500 times 12.Product weight:181g 13.Product size: 144*110*28mm 14:Workable environment: - 20°C ~ 55°C 15:Humidity: 30% ~ 80% iPhone 4 bluetooth keyboard folio BRK3700BC Support iPhone 4, iPad, Samsung Galaxy, Symbian S60V3, Windows Mobile 6.0 and Sony PS3 etc.

Support computer based on Windows XP, Win7, Vista and Mac etc. With integrated iPhone 4 case together. Support you make business anywhere and anytime. Built-in Li-battery chargeable by portable mini USB. Only 144x110x28mm. CE, FCC, RoHS and BQB certifications are availabe, and Telec certification copending.

China patent no.: ZL 201030658752.X (appearance) and ZL 201020671973.5 (configuration). USA and EU patents copending. Package 1PCS/Windows box 30PCS/ctn G.W.:: 8.0kgs Meas: 42x28x33.5CM nbsp