RBTwalkie talkie

RBT-G9 public network intercom 4G full network intercom 2.4-inch OVGA high-definition display Beidou/GPS positioning, SOS alarm (optional) WlFlintercom, Bluetooth headset Dual SIM dual standby Support 32G Free networking, loud volume, high-fidelity output, over-the-air software upgrade, support for multi-platform installation fast Dimensions (mm162*54*28.5mm (LxWxH) MT6739 [quad-core 1.3GHz 64-bit processor] GSM 850/900/1800/1900MHz

D828 CUTeH4G TeSt GUP National coverage No distance limit GPS/Big Dipper positioning4G ALL NETWORK CONNECTEDVEHICLE TERMINAL

RBT-F9HP walkie-talkie UV double-segment 50 km outdoor self-driving tour construction site hotel civil walkie-talkiewalkie-talkie UV double-segment 50 km outdoor self-driving tour construction site hotel civil walkie-talkie

Digital relay station RBT-800 transfer box amplifier KL810 wireless expansion automatic networking hotel property underground

FULLBAND WALKIETALKIE TX:UHF:400-520MHz VHF: 136-176MHz RX: 65-108MHz(FM broadcast) 103-136MHz(aviation frequency band) 240-260MHz (amateur frequency band) 350-390MHz(police frequency band) 136-520MHz

Model: RBT-S66 Lightning Power: <5W Channel: 16 Battery capacity: 2800mAh R size: 22/6/3.5cm Use scenarios: catering service/hotel service/beauty salon/KTV subway order/property management/shopping mall security/outdoor climbing/construction site

777S Dual Band Ham Radio Handheld Walkie Talkie UHF 400-470mhz Two Way Radio

RBT 6600 digital explosion-proof intercom Working voltage 7.4V DC Frequency range 400-470MHz Channel bandwidth 12.5/25KHz (digital/analog) Total number of channels 128 District and city education and enrichment 8 Regional channel passenger capacity 16 Voice broadcast in Chinese and English Recording time DM300 small Dimensions (mm) (including standard lithium battery) 126*60.5*40mm Weight (9) (including standard lithium battery) 2600mAh thick battery Battery capacity (standard explosion-proof battery) Battery use time (5:5:90) Digital vocoder type analog: 19 hours/digital: 26 hours

Model: RBT-S99 Lightning Power: <5W Channel: 16 Battery capacity: 2800mAh R size: 22/6/3.5cm Use scenarios: catering service/hotel service/beauty salon/KTV subway order/property management/shopping mall security/outdoor climbing/construction site

RBT-G8 public network intercom Size 162*54*28.5mm (length x width x height) Support 32G 4G full network intercom 2.4-inch OVGA high-definition display WlFlintercom,Bluetooth headset Free Internet connection, high volume, high-fidelity output, software upgrade over the air, supports multi-platform installation. Beidou/GPS positioning, SOS alarm (optional)

Model LS-747 Number of channels 199 Channel spacing 25KHz/12.5KHz Working voltage DC 7.4V Frequency 136-174MHz400-470/470-520MHZ Size 56*118*37mm Weight (including antenna and battery) 246 grams

RBT-H7 Dual band 10W walkie talkie two way radio handheld high quality uhf vhf two way radio