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Long battery life and easy charging
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Wide signal reception
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Clock/alarm/sleep timer
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FM 1 / FM 2 / FM 3 | 64.0-108MHZ / 76.0-108MHZ / 87.5-108MHZ (Sensitivity: 1uv | Demodulation Mode: STEREO/MONO) |
AM (MW) | 520-1710KHZ (Sensitivity: 1.5mV/M | Demodulation Mode: MW Band) |
SW (Shortwave) | 3.200-30.00MHZ (Sensitivity: 10uV | Demodulation Mode: AM/SSB/LSB) |
CB (City Band Urban Band) | 26.965-27.405MHZ (Sensitivity: 10dBuV | Demodulation Mode: AM/NFM) |
AIR (Air Band) | 118.00-137.00MHZ (Sensitivity: 1uV | Demodulation Mode: AM) |
VHF UHF | 20.000-520MHZ (Sensitivity: -9dBuV | Demodulation Mode: NFM) |
VHF (Wide Range) | 30.00-223.00MHZ (Sensitivity: -9dBuV | Demodulation Mode: NFM) |
VHF (Amateur Radio Band) | 144.00-148.00MHZ (Sensitivity: -9dBuV | Demodulation Mode: NFM) |
VHF (International Maritime) | 156.025-163.275MHZ (Sensitivity: -9dBuV | Demodulation Mode: NFM) |
UHF (Amateur Radio Band) | 430.00-520.00MHZ (Sensitivity: -9dBuV | Demodulation Mode: NFM) |
WX (NOAA Weather Band) | 162.400-162.550MHZ (Sensitivity: -9dBuV | Demodulation Mode: NFM, Weather Alert triggered sensitivity -19dBuV) |
Lithium battery: | BL-5C 1000mAH 3.7v 3.7WH |
Loudspeaker: | Ф40MM 8Ω 2W |
Headphone / External antenna: | 3.5MM stereo input |
MW/AM (medium wave) | 1.80 kHz, 1.00 kHz, 6.00 kHz, 4.00 kHz, 3.00 kHz, 2.50 kHz, 2.00 kHz |
FM (frequency modulation) | 40 kHz, 110 kHz, 84 kHz, 60 kHz (should be 40 kHz for monophonicand 60 kHz for stereo in the US). |
SW (shortwave) | 3 kHz, 2.50 kHz, 2.00 kHz, 1.80 kHz, 1.00 kHz, 6.00 kHz, 4.00 kHz (should be 3.0 kHz for SSB) |
AIR (airband) | 3.00 kHz, 2.50 kHz, 2.00 kHz, 1.80 kHz, 1.00 kHz, 6.00 kHz, 4.00 kHz |
CB (urban band) | 3.00 kHz, 2.50 kHz, 2.00 kHz, 1.80 kHz, 1.00 kHz, 6.00 kHz, 4.00 kHz |
VHF/UHF | 1.70 kHz, 4.50 kHz, 3.75 kHz, 2.50 kHz(Commercial radio is almost always FM in the VHF and UHF bands, with a usable bandwidth of 7.5 kHz for narrowband and 15 kHz for wideband) |
UBD (customized) | 1.70 kHz, 4.50 kHz, 3.75 kHz、2.50 kHz |
Retekess TR111 Shortwave Radio with APP Control | Retekess TR112 Shortwave Radio Receiver | Retekess TR105 Airband Radio | |
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Band | MW FM SW VHF WB | MW FM SW VHF AIR WB | AM FM SW AIR CB VHF |
APP control | ✓ | ✓ | |
Bluetooth | ✓ | ✓ | |
MP3 player | TF | TF | |
NOAA alert | ✓ | ✓ | |
Clock, alarm clock, sleep timer | Clock, Alarm, Sleep Timer | Clock, Alarm, Sleep Timer | Clock, Alarm |
SOS | ✓ | ✓ | |
Flashlight | ✓ | ✓ | |
Extend Antenna | ✓ |
The RETEKESS brand strives to find the best solution for short-distance wireless technology calls and create a wireless transmission system.
Our team has been deeply researching wireless technology, actively exploring market changes, and expanding product lines to different usage scenarios.
High quality and professional customer support make our products unique.
We want wireless services to keep pace with the digital age and help people live more comfortably. Our goal is to use wireless technology to make communication easier