User's Manual

Bluetooth Keyboard Users Manual
Getting Started
Thank you for choosing this ultrathin keyboard with Bluetooth technology to ensure no hinder communication between the
keyboard and Acer tablet without connecting cable. The transmission and receiving of keyboard are free from angle
restriction. It is used for Acer tablet with Windows 8 system.
Package Content
1 x Keyboard with leather (KT-1252)
1 x Recharge cable
Features
Use high technological Bluetooth (Broadcom BCM20730).
Ultra-low power consumption
Rechargeable Lithium Ion Polymer Battery
Use time last for 1 months with 1 hour charge through Micro-USB
Product Specification
Electrical Specification
1. Frequency Range: 2402 MHz ~ 2480 MHz
2. Modulation Type: FHSS (GFSK)
3. Input Voltage / current: 3.7Vdc / 30mA
4. Voltage/ Current of charger mode : 5Vdc, 100mA
5. Battery: 1 pieces of Lithium Ion Polymer Battery (220mA/hr)
6. Battery State: Battery low detect voltage: 3.2V +/- 5%
Cut off detect voltage
3.0V +/- 5%
7. Operation Distance : 10 meter at free space
8. Power Led Indication:
Power On: Blue led brightens for 5 seconds.
Power Off: Blue led flashes for 3 seconds.
Pairing mode: Orange led / Blue led flashes alternately.
9. Battery Led Indication:
Battery Low: Orange led Flashes
Charging mode : Blue led brighten continuously

Summary of content (4 pages)