Boost weak 3G signals instantly with this high-performance WCDMA/UMTS 2100 MHz repeater featuring precision-engineered dual-directional antennas for maximum signal capture. Its military-grade aluminum alloy housing ensures durability while advanced DSP filtering technology eliminates interference for crystal-clear calls. Professional-grade components deliver 70dB gain with ±0.5dB flatness across the entire 2110-2170 MHz spectrum.
Ideal for remote offices, basement workspaces, or rural homes where carriers struggle to penetrate thick concrete walls. The unit"s intelligent AGC system automatically adjusts output power (up to 20dBm) to prevent network overload while maintaining stable connectivity for multiple simultaneous users.
Features tool-free installation with magnetic base antennas and includes waterproof coaxial cables for outdoor mounting. Certified for FCC Part 22/24 compliance with CE-RED approval for European markets. Ships with multi-language manuals including English/Spanish/Portuguese configurations.
Wholesale buyers benefit from direct factory pricing with MOQ discounts available for bulk orders of 100+ units. Compatible with all major 3G carriers including AT&T Mobility, Vodafone, and Telcel networks.






























Recent Purchase
View All
Customer Reviews
Average Rating
4.5





4.5
2 global ratings
5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%
All Reviews
Image
Recommend
Recent
1***m

Helpful (2)
I love OKWISHING I've bought a lot of Christmas gifts from OKWISHING and I'm sure they will love it as much as I do
Mar.11.2024

Helpful (2)
Mar.11.2024
1***m

Helpful
OKWISHING's customer service is always polite and professional.
Feb.11.2024

Helpful
Feb.11.2024
- 1
ATNJ 3G cell phone signal booster WCDMA/UMTS 2100 MHz high gain mobile phone booster/Repeater repetidor de seal celular 3g
$73.5
Specification:
2100Mhz
AWS 1700Mhz
1900Mhz
800Mhz
900Mhz
850Mhz
1800Mhz
Quantity:
Add to Cart
Wishlist
Features
See More