User's Manual
ShenzhenTongkeElectronicsCo.,Ltd
www.sztongke.com
Add:TheSecondIndustrialZone,PhoenixVillage,FuyongTown,Shenzhen,China518103
Tel:8675533856685Fax:8675533893336
3. MechanicalSpecification
3.1 Dimension:78X75X71mm
3.2 Weight:TBD
3.3 MaterialandFinishing:ABSPlastic,matteFinishing,silicongel,EVAmat
3.4Color:Black, White,Yellow,Red,Blue,possibletomakecustomizedcolorsubjecttoBuyer
requirements
4.Packing
4.1Colorboxorblisterpackage:TBD
4.2Boxsize:TBD
4.3Cartonsize:TBD
4.4Accessories:1pcMicroUSBchargecable,1pc3.5mmaudiocable,1pc QSG,othersdepends
onbuyer’srequirements
5. Reliability
5.1 GeneralOperatingTemperature:0‐40ºC
5.2 GeneralHumiditytest:90%(Operating@40ºC)
5.3 Generalstoragetemperature:‐20‐65ºC
5.4 HeatStoragetest:98.5hourswithTempCycling
5.5 Vibrationtest:0.75mm,13Hzto25Hz,3axis,30mins
5.6 Droptest(inpackoutercarton):1corner,3edges,6faces
5.7 Droptest(outofpackdroptest):3faceswhenopened,twofaceswhencloseat1mheight
5.8 ProductLife:36Months(3years)with1yearlimitedwarranty
5.9 Buttonlife: 5000timespressing
FCCWarning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
NOTE: Any changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.



