Note: The difference between Radioddity FS-T1 and PR-T1

Difference	FS-T1	PR-T1
Frequency	FRS (22 channels)	PMR446 (16 channels)
Power	2W/0.5W (high-low power)	Fixed 0.5W

Highlight Functions
▸ NOAA weather scan & alert
▸ High/low power 2W/0.5W (FRS version only)
▸ 50 CTCSS tones and 104 DCS codes
▸ Voice-activated transmission (VOX)
▸ Monitor function
▸ Battery saving mode
▸ FM radio (87.5-108MHz)
▸ Dual channel standby
▸ TOT function
▸ Squelch
Note: Press and hold ▲ or ▼ button for 3s to switch dual channels.

Radio Features
▸ A/B band independent operation
▸ Keypad Lock
▸ Busy channel lockout
▸ Keystroke Tones
▸ Battery level indicator
▸ 10 different calling tones
▸ USB charging
▸ LED flashlight

What are the pre-programmed NOAA channels?
1.162.500MHz
2.162.400MHz
3.162.475MHz
4.162.425MHz
5.162.450MHz
6.162.550MHz
7.162.525MHz
8.161.650MHz
9.161.775MHz
10.163.275MHz
　

What are the pre-programmed FRS/PMR channels?
　

　

Specifications
General
Frequency range: FRS/PMR
Memory channels: 22 channels / 16 channels
Antenna impedance: 50 Ohm
Operating temperature: -10℃ ~ +50℃
Mode of operation same frequency: simplex
Battery capacity: 1500mAh
Dimensions: 6.69in x 1.97in x 1.10in (170mm x 50mm x 28mm)
Weight: 0.26lb (120g)

Transmitter
RF power: US - 0.5/2W; EU - 0.5W
Type of modulation: FM
Maximum deviation (kHz): ≤±5.0
Spurious emissions (dB): <-60dB
Emission current (mA): ≤1000

Receiver
Sensitivity: <0.16μV (12dB SINAD)
Intermodulation: ≥65dB
Audio output: ≥380mW
Squelch sensitivity: <0.2μV
Current: ≤380mA

Package Content
2 x FS-T1/PR-T1 radios
2 x 1500mAh Batteries
2 x Earpieces
2 x Belt Clips
1 x USB Charging Cables
1 x USB Adaptor
1 x User Manual