Lenovo Precision Pen 3 Quick Start Manual page 9

European Union (EU) / United Kingdom (UK)
compliance statement
Lenovo (Singapore) Pte. Ltd declares that the radio
equipment type: Wireless device is in compliance with
EU Radio Equipment Directive 2014/53/EU Lenovo
(Slovakia) Ltd declares that the radio equipment
type: Wireless device is in compliance with UK Radio
Equipment Regulation SI 2017 No. 1206.
The full text of the system declarations of
conformity are available at:
https://www.lenovo.com/us/en/compliance/eu-doc for EU
and https://www.lenovo.com/us/en/compliance/uk-doc
for UK.
This radio equipment operates with the following
frequency bands and maximum radio-frequency power:
Model Name
Lenovo BTP-131
The above information is for EU countries
and UK. Please refer to the actual product for
supported frequency
Extreme heat or cold. Don't use your device in
temperatures below 0°C or above 45°C. Don't
store/transport your device in temperatures below
-20°C or above 60°C.
Operating
Frequency Range
2400-2483. 5
MHz for BLE
13.56 MHz for NFC
18-210 KHz
7
Maximum RF
output Power
<10dBm
-20.86 dBuA/m
at 3m distance
-10.36 dBuA/m
at 3m distance