Specifications:

Product name: L400 Three mode Wireless Keyboard

Connection mode: 2.4G+BT1+BT2

Number of keys:81Keys

Mcu: HS6621DQ

Return rate: 133Hz

Charging current: maximum 560mA

Voltage/current: 3.7V/50mA

Button life:50 million times or more

Keycap material:ABS

Charging interface: USB to Type-C conversionuff081.5Muff09

Luminous Type:Rainbow backlight

Keyboard type:Membrane keyboard

Number of conflict free keys: 24 keys without conflict

Battery capacity: 2000mAh

bluetooth, 2.4G mandatory code matching mode: Esc+Q

Supports connecting 2.4G and two bluetooth devices, with a wireless transmission distance of 10 meters

Product size:35.9x14.6x4.3cm

Product weight:579g

Packaging size:38.5x17x4.5cm

Packaging weight:760g

Products Include:

1* L400 three mode Wireless Keyboard

1* USB receiver

1* USB to TYPE-C charging cableuff081.5Muff09

1* Instruction manual

System Requirements:

Windows 98/Me/2000/XP/Vista/ Win 7/Win8/Win10/Win11 or for Mac IOS and Linux latest.

Battery life and sleep mode:

The sustainable use time of turning off the lights is about 150 hours;

The minimum brightness can be used continuously for about 40 hours;

The maximum brightness can be used continuously for about 16 hours

The backlight remains on during normal use, and automatically turns off after 60 seconds of no one using it, entering an idle state (triggering any key to turn on the backlight).

After 10 minutes, it will enter sleep mode and needs to be awakened to use.