![King King ExtendgoPortable Cellular Bo [KX3000]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/king-king-extendgoportable-cellular-bo-kx3000.webp)
Description
KING EXTENDGOPORTABLE CELLULAR BO
- Use To Boost LTE/ Cell Phone Signal In RVs/ Truck/ Travel Trailer/ Horse Trailer/ Delivery Vehicle/ Outbuilding/ Fish House/ Tiny House
- Compatible With All Cellular Carrier
- 5G Ready/ 4G/ 3G LTE Voice And Data
- 50 Decibel
- 110 Volt AC/ 12 Volt DC
- Roof/ Pole/ Ladder Mount
- With Two Antenna Sets/ Adhesive Disc/ Mounting Bracket/ Ladder Or Pole Mounting Hardware/ Collapsible Tripod/ Tripod Bracket/ Power Supplies And Cables
Brand: KING | Part : KX3000
![King King ExtendproCellular Booster [KX2000]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/king-king-extendprocellular-booster-kx2000.webp)
![KJM Am/Fm Antenna; 8' Am/Fm AntennaWh [A786-AMFM]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/kjm-am-fm-antenna-8-am-fm-antennawh-a786-amfm.webp)
![King Tailgater Security Alarm [AL1000]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/king-tailgater-security-alarm-al1000.webp)
![King King Passport Mobile Cellular Route [KC1000]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/king-king-passport-mobile-cellular-route-kc1000.webp)
![KJM VHF Ant 6db 8' White Hardwired Cble [A786-V]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/kjm-vhf-ant-6db-8-white-hardwired-cble-a786-v.webp)
![KJM 25m Combo Video/Power Cable [COMB-25]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/kjm-25m-combo-video-power-cable-comb-25.webp)
![KJM Am/Fm Antenna8'White [A862-AMFM]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/kjm-am-fm-antenna8-white-a862-amfm.webp)
![Aigean NTWRK All-in-One 250mw Dual-Band WIFI Ext [LD-70]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/aigean-ntwrk-all-in-one-250mw-dual-band-wifi-ext-ld-70.webp)