Gokhale Method Enterprise Gokhale Posture Tracker Wireless Charger User manual

User Manual and User Information
Model: Gokhale PostureTracker Wireless Charger
Gokhale Method Enterprise Inc.
881 Tolman Drive
Stanford, CA 94305
U.S.A.
http://www.gokhalemethod.com
Tel: [phone]
© Copyright 2020 Gokhale Method. Gokhale Method, the Gokhale Method Logo,
PostureTracker, and other designated brands included herein are trademarks of Gokhale
Method in the United States and other countries. All other trademarks are the property of their
respective owners.

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS
MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS,
INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE
ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY
PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE
ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT
SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS
REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED
WARRANTY, CONTACT YOUR GOKHALE REPRESENTATIVE FOR A COPY.
1. Intended Use
1. The purpose of the Gokhale PostureTracker Wireless Charger is to charge equipment
outfitted with the proprietary Energous energy receiving circuits. The PT20C Charger
can only be used in conjunction with devices that contain the receiving circuits for
charging the native batteries of the equipment, such as the Gokhale PostureTracker
Sensors.
2. If a device that does not contain the Energous receiver circuits is used with the Gokhale
PostureTracker Wireless Charger, no charging will ensue and the Gokhale
PostureTracker Wireless Charger will not operate.
3. Equipment outfitted with inductive receiver circuits will not charge and the Gokhale
PostureTracker Wireless Charger will not operate.
4. Gokhale PostureTracker Wireless Charger will operate when one or two receivers are
placed on top of the charger.
5. Indoor operation only -- not to be used in a wet area or outdoors.
2. User Operation
The Gokhale PostureTracker Wireless Charger does not contain a power switch. Simply
connect the USB-C cable end to the Gokhale PostureTracker Wireless Charger and the USB-C
cable end to the wall adapter power supply. When not charging, the Gokhale PostureTracker
Wireless Charger is in standby mode.
Place the equipment to be charged on top of the Gokhale PostureTracker Wireless Charger.
The equipment will commence charging within a few seconds. Consult the equipment’s user
manual for the time duration and procedures for charging.
Standard operating environmental temp 0-40deg C
5-95% Relative Humidity
3048m or 10,000’ altitude

3. Radio Characteristics:
• The Gokhale PostureTracker Wireless Charger transmitter nominal frequency is:
917.5MHz
• The Gokhale PostureTracker Wireless Charger transmitter conducted average output
power is: 1 Watts
• The BLE transmitter (Gokhale PostureTracker Wireless Charger) operating frequency:
2402 – 2480MHz
• The BLE transmitter (Gokhale PostureTracker Wireless Charger) average output power:
0.537 Milliwatts
4. USB-C Port
Insert the designated cable at the USB-C port of the Gokhale PostureTracker Wireless Charger
and also into the type A USB port of the electrical AC wall power supply adapter to connect the
Gokhale PostureTracker Wireless Charger.
5. Packaging contents
• One Gokhale PostureTracker Wireless Charger
• Charger USB-C to USB-A cable
• Two Gokhale PostureTracker Sensors
• User Manual and User Information
6. FCC Regulatory Information
FCC ID: 2ARVX-PT20C Model: Gokhale PostureTracker Wireless Charger
This device complies with Part 18 of the FCC Rules.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) This device must accept
any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning

the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the equipment being interfered with.
• Increase the separation between the charger and the equipment subject to
interference.
• Connect the equipment into an outlet on a circuit different from that to which the
charger is connected.
• Consult the dealer or an experienced radio/TV/electronics technician for help.
CAUTION: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
8. RF Exposure Notice
Gokhale PostureTracker Wireless Charger uses the very latest wireless charging technology to
alleviate the hassle of constant battery replacement. The charging transmitter is designed to be
used on your nightstand, countertop, desk or similar space. Simply place your Gokhale
PostureTracker Sensor(s) onto the charging transmitter, which activates the charging session.
After placing your receiver on the charger, maintain a 5cm separation distance to meet
applicable requirements.

Images
Gokhale PostureTracker Wireless Charger
USB-C to USB-A cable to connect the Gokhale PostureTracker Wireless Charger to a USB-A port of the
electrical AC wall power supply adapter.
Gokhale PostureTracker Sensor