Size and Weight


Weight: 21g (0.74 ounce)

Ingress Protection*

External Active Antenna IP66

* The external active antenna can work normally in all-weather environments. The main unit of the P-7 Pro is not waterproof.

Operating Temperature

-20°C to 50°C / -4°F to 122°F

GNSS Performance

1575.42Mhz (L1, C/A code)
1176.45Mhz (L5)
GPS (L1+L5), GLONASS(L1), Galileo (E1a+E5a), QZSS (L1+L5), BeiDou (B1), IRNSS (L5), SBAS

Positioning Ability*

Cold start: <34 seconds
Reacquisition : <2 seconds
Horizontal position accuracy: 0.5m/CEP(50%), 1.5m/CEP(95%)
Vertical position accuracy: ±15m

* Support "EPS Pro" technology. 1Hz mode. Data from testing in ideal open environments.

Output Sentences

Protocol: NMEA 0183
Baud Rate (Default): 57,600bps
Messages: GNRMC, GNGGA, GNGSV, GNGSA (Default); GNGLL, GNVTG (Optional)
Geodesics: WGS84

Update Rate

1Hz (Default), 5Hz


SPP 2.1
BLE 5.1
Range: >20m (65feet)



USB device: USB 2.0 Type-A
External Active Antenna connectors: SMA
Antenna feeder: 300cm / 9.8feet



P-7 Pro: DC 5V / 100mA
External active antenna: DC 3.3V / 20mA

System Requirements


Internet access
Windows 7 or greater
Mac OS X v10.10 or greater
Linux 2.6.12 or greater
iOS 13 or greater
Android 9 or greater
iPad OS 13 or greater

Parts Description

Packing List


P-7 Pro Professional HD GNSS Receiver
External Active Antenna
Warranty Card





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