KeyBoard / Mouse

KeyBoard / Mouse

A15R | Noiseless Wireless Rechargeable Mouse

How to retune the frequency

For the cases stated below, you can resolve them by returning the frequency. 
· When you have lost or purchased the receiver again due to a breakdown. 
· When disconnection occurs due to surrounding devices.

A. How to retune the mouse signal(frequency) 

1. Put the receiver on the computer and turn the mouse on.

2. Press and hold the wheel and the right-side button of the mouse simultaneously for 5 seconds.

How to use

 A. Charging Mode

1. Connect the USB cable.

2. It starts charging with blue light.

3. Charging is completed when the light turns off.

※ It takes about 2~3 hours to fully charge from electrical discharges, hours of use is about 2 months when assuming a 4-hour daily usage for office tasks.

Precautions for use

  • Do not get the product wet as this may cause un-repairable damage.
  • Do not use it in microwave ovens or other similar equipment. Keep it away from fire.
  • Do not leave it in a vehicle during hot weather or store it in other high-temperature facilities, such as a Sauna room.
  • Do not put weight on or forcibly disassemble the Mouse as it may cause the product to malfunction.
  • Do not drop it as may damage the product.

Redbean One - Year Limited Warranty Summary
Redbean warrants the included hardware product and accessories against defects in materials and workmanship for one year from the date of the original retail purchase.
Redbean does not warrant against normal wear and tear, nor damage caused by accident or abuse.
To obtain service, please visit a Redbean Online Service Center( Please refer to the full terms and detailed information on obtaining service available at ( If you submit a valid claim under this warranty, Redbean will either repair, replace, or refund your hardware device at its own discretion.You may be required to provide proof of purchase details when making a claim under this warranty.


Redbean Noiseless Wireless Rechargeable Mouse
Model No.
Resolution1000 DPI
BatteryLi-ion Battery 300mAh
Wireless Distance2.4GHz / 10m
Charging PortMicro 5 Pin USB
Size104 x 63 x 34 mm / 70g
CertificationCE, ROHS, KC
KC CertificationMouse SIP-CRI-ReD-A15R
Receiver MSIP-CRI-ReD-A15R-R