PowerDot Duo, Instruction Manual

56

57

Bluetooth:

 Built-in Bluetooth LE 4.0, 

Nordic Semiconductor chipset.

Electro-compatibility (EMC):

 ETSI EN 

301 489-1/EN 301 489-17/EN 50385/EN 
55011/EN/IEC 60601-1-2.

C RF Data:

• 

Operating Frequency Range: 2402 MHz-

2480 MHz (ISM range).

• 

Modulation Type: GFSK with AFH.

• 

Peak Transmit Power: -15.86dBm (0.026 

mW).

• 

Channel Spacing/Number of Channels: 2 

MHz, 40 channels (3 for advertising, 37 

for data).

• 

Antenna Type: Multilayer Chip Antenna, 2 

dBi (1.58 mW) gain.

Mobile Application Compatibility:

• 

Android 5.0 Lollipop (or later) powered 

smart phone with Bluetooth Smart Ready 

compatibility and HD (or better)

• 

touch screen.

• 

Apple iPhone 5 or newer smart phone 

powered by iOS 8.0 (or later).

TECHNICAL 
SPECIFICATIONS

All electrical specifications are given for 
an impedance of 1000 

Ω

 per channel.

Battery:

 Lithium Polymer (LiPo) 

rechargeable 3.7 V, 210 mAh (~5-6 hours 
of continuous stimulation on average 
parameters).

Charging Input:

 5V through USB 2.0 or 

3.0 connection (custom micro-USB to 
USB charging cable is provided as part 
of the package), I/P rating: 5Vdc 1-2.1A.

Stimulation Channels:

 2 independent, 

optically isolated.

Stimulation Waveform:

 Biphasic 

symmetrical rectangular with zero mean.

Supported Stimulation Frequency 
Range:

 1-120 Hz.

Supported Stimulation Pulse Width:

160-416 

μS

 (for main/positive phase).

Maximum output voltage/amperage:

125 V/125 mA (+/- 5%).

Housing: 

ABS & TPU.

Limitations:

 product is not suitable 

for use in the environments with a 
high concentration of oxygen and/or 
flammable liquids and/or flammable gas; 
do not use with equipment for electro 
surgery or short-wave or microwave 
therapy; the device may be interfered 
by other equipment, even if that 
other equipment complies with CISPR 
EMISSION requirements.

Device Dimensions:

 60.4x43.5x13.6 mm.

Device Weight: 

25 g.

Environment Specifications:

• 

O p e r a t i n g / S t o r a g e / T r a n s p o r t

: 

Temperature from 0 C to +40 C.

• 

Humidity: 

10-90% RH.

• 

Atmospheric pressure:

 from 700 hPa to 

1060 hPa.

Product Expected Lifetime:

 5 years.

PowerDot PD-01M has been tested to the compliance with the following Emission and 
Immunity standards:

EMISSION:

Standard

Item

Remarks

CISPR 11: 2011

Conducted

Class B

Radiated

Class B

IEC 61000-3-2:2014

Harmonic current emissions

IEC 61000-3-3:2013

Voltage fluctuations & flicker