Bluetooth Keyboard Leather Case for iPad (KK)

1 SCOPE
This specification defines the Slim Keyboard which is applies to iPad, Windows, Mac, Linux, iPhone 4G, iPhone 3GS if upgraded to ISO4. It is based on USB protocol.
1.1 General Description
Dimension: 230 (L)* 130 (W)* 5 (H) mm
Keys No: 77 Keys (US Version)
Weight: 200± 30 g
Key Pitch: 16.0 mm
1.2 Protocol
BLUETOOTH 2.0 EDR HID Interface
1.3 Appearance Color
Black/Red/White/Purple/Green/Yellow
1.4 Power Cable Length
1000mm
1.5 System Requirement
iPad+PC SYSTEM
Windows 98/2000/ME/XP/MAC OS 10.6
2 FEATURES & SPECIFITIONS
2.1 Product Features
(1) With Broadcom BCM2042, as main control chip, with Bluetooth 2.0 interface
(2) Use industry-leading Bluetooth solution, WIDCOMM BTW Bluetooth software which is specified software by Microsoft official.
(3) Specially design for iPad, it will be more convenient to carry with iPad bag
(4) Built-in power management software, it can automatically show the available capacity in the Microsoft Windows
(5) Silence design, it will not affect other people's rest
(6) It is waterproof, dustproof, anti-pollution, anti-acid waterproof for silicone part
(7) Work with PC and commercial mobile, it will be convenient to word
(8) Built-in lithium battery, you do not need to frequently change battery
2.2 Technical Specifications
(1) Executive standard: Bluetooth V2.0+EDR
(2) Working distance: 10m
(3) Modulation system: FHSS2.4G
(4) Transmitting power: Class 2
(5) Operating voltage: 3.0-5.0V
(6) Operating current: <5.0 MA
(7) Standby current: <2.5 MA
(8) Charging current: >100MA
(9) Standby time: 100 days
(10) Sleeping current: <200μA
(11) Theory working time: 25 days
(12) Continuous uninterrupted use time: 90 hours
(13) Theory charging time: 4-4.5 hours
(14) Lithium battery volume: Min 430mAh
(15) Lithium battery operating life: 3 years
(16) Lithium battery spec. 4.5*24*47MM
(17) Keys operation force: 80± 10g
(18) Keys operating life: 5 million times
(19) Operating temperature: -20-+55 C
(20) Storage temperature: -40-+70 C
3 ELECTRICAL CHARACTERISTICS
3.1 BLUETOOTH IC
Brand Name: BROADCOM
Model Number: Broadcom BCM2042
3.2 Keyboard USB Device Descriptor
Descriptor Fields: BLUETOOTH KEYBOARD
Bcd USB: 0× 0200(USB SPEC 2.0)
BDeviceClass: 0xE0(ifC'S specify own)
BDeviceSubClass: 0× 01
BDeviceProtocol: 0× 01
BMaxPacketSize0: 0× 40 (64)
IdVendor: 0× 0A5C
IdProduct: 0× 02
BcdDevice: 0× 0100
IManufacturer: 0× 01
IProduct: 0× 02
ISerialNumber: 0× 00
BNumConfiguration: 0× 01
3.3 Interface
USB 2.0 SPECIFICATION COMPLIANT
HID
BLUETOOTH HID PROFILE 1.0 COMPLIANT
4 ENVIRONMENT
4.1 Operation Temperature Range
-20-+55° C 0~ 95% RH
4.2 Storage Temperature Range
-40-+70° C 0~90% RH

4.3 Temperature cycling test
Test Conditions:
Temperature: -20~65 C
Humidity: 0~95 % RH
Test Cycle: 14 cycles
(Should put in room temperature / humidity for 1 hour before measurement)
Requirements: All function should be satisfied.
5 DROP TEST (PACKAGE)
5.1 Fully package in one carton.
5.2 Drop Height
Weight (kg) Height (cm)
10-30 75
30-40 60
40-60 45
5.3 Drop Position
1 Corner, 3 Edges, 6 Sides

5.4 Total 10 times
5.5 Requirement: No serious damage.
Electrical and mechanical function is ok.
6 VIBRATION TEST
6.1 Test ambience: 22 C, 75%(RH)
6.2 Package: 40 PCS / Carton
6.3 Sweeping frequency: 10-55-10 Hz/1 minutes.
6.4 Amplitude: 0.76 mm
6.5 Duration time X, Y, Z directions, one hour for each direction, 3 hours in total.
7 PACKAGE
7.1 White Box: 1 PCS/ Box.
7.2 Carton: 40 Box/Carton.
7.3 Carton Size: 52*38*42 cm
7.4 Label: Htdy or as per customer's requirements