Zagg Limitless - Electrical and RF Specifications; Electrical Characteristics Overview; RF and Bluetooth Specifications

3855 South 500 West Ste Q | Salt Lake City, Ut | 84115 | 801.506.7081
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3.14.1 Charging Specification ........................................................................... 19
3.14.2 Battery Capacity ....................................................................................... 19
3.14.3 Short time charging of Battery ............................................................. 19
3.14.4 Charging Profile of Battery.................................................................... 19
3.14.5 Standby and Active time of Battery .................................................... 19
3.14.6 Under Voltage and Over Voltage Protection in Battery ................. 20
3.15 Keyboard Module ......................................................................................... 20
3.16 Key Functional Test..................................................................................... 20
Refer to Key Layout and to use Bluetooth test program & fixture. ..................... 20
3.17 Bluetooth RF Power & Frequency Test.................................................. 20
RF Power Range: -35dBm ~ -5 dBm ...................................................................... 20
3.17.1 HID-Master / Slaves Roles ..................................................................... 20
3.17.2 HID Discovery ........................................................................................... 20
3.17.3 HID-Connectivity ...................................................................................... 20
3.17.4 Disconnection / Reconnection ............................................................. 20
3.17.5 Bluetooth Keyboard – Out of Range / Idle......................................... 20
3.18 EMI Test .......................................................................................................... 21
3.19 ESD TEST ....................................................................................................... 21
3.20 EFT Test.......................................................................................................... 21
4 Environmental and Reliability Specifications .............................................. 22
4.1 Acoustic Noise ................................................................................................... 22
4.2 Temperature and Humidity Test............................................................... 23
4.3 Heat Treatment Impact Test ...................................................................... 23
4.4 Vibration Test ................................................................................................ 23
4.5 Bare Unit Drop Test ..................................................................................... 24
4.6 Packaged Box Drop Test ........................................................................... 24
4.7 Life Test .......................................................................................................... 25
4.8 UV Test............................................................................................................ 25
4.9 Spillage Test.................................................................................................. 26
4.10 Endurance Test............................................................................................. 27
4.11 Physical / Software compatibility check ................................................ 27
4.12 PLP – Product Liability Program ............................................................ 27
4.13 Abrasion Test – Legend (1X key silk-screen printing)....................... 27
4.14 Abrasion Test - Logo/ Icon ........................................................................ 28
4.15 Abrasion Test – Painting (Outlook parts printing) .............................. 28
4.16 Chemical Resistance Test ......................................................................... 28
4.17 Adhesion Test ............................................................................................... 28
4.18 Keycap Texture Endurance Test.............................................................. 28
4.19 Compression Test-Type 1A....................................................................... 29
4.20 Corrugated Box (Carton) Compression Test........................................ 29
4.21 Compliance .................................................................................................... 29
4.22 Safety Standard ............................................................................................ 29
4.23 Environment Specification Items ............................................................ 30
4.24 Appearance Specification.......................................................................... 30