CPU model:ZX297520
WiFi /Bluetooth chipset model:RTL8189ES
memory:Flash/RAM: 1G Nand Flash
USB interface:1* USB 2.0
Max WIFI users Number:10
Power Suply:By USB
TDD-LTE:Cat4 130 Mbps DL / 35Mbps UL
FDD-LTE Cat4 150 Mbps DL / 50Mbps UL
WiFi standard:802.11 b/g/n(1*1 only)
HL-220 LTE Wingle Specification
Character Description Explanation
Model ID Size 95mm*58mm*15mm
Weight 25g (for reference)
Catelog Wifi Product 4G LTE product
LCD display No
Users manual Yes
battery No
Power Suply By USB
Adapter No
Baseband CPU model ZX297520
WiFi /Bluetooth chipset model RTL8189ES
SIM card slot SIM&TF two-in-one slot
memory Flash/RAM: 1G Nand Flash
External Storage TF card,Up to 32GB compatible
USB interface 1* USB 2.0
Max WIFI users Number 10 2.4GHz
Inductor light Support
RF Rediofrequency Chipset ZX234220FULLMASK_V1
Main antenna build-in
Diversity reception antenna build-in
WiFi antenna build-in
LTE Frequency B3/B38
WCDMA Bands N/A
Diversity recept bands support LTE Qualcomm Type 3i antenna reception technology
Wireless MIMO technology 2 × 2 download SU-MIMO Single antenna transmission, dual antenna reception
Wireless transmit power TDD-LTE:23dbm±2dbm
FDD-LTE:23dbm±2dbm
TD-SCDMA:23dbm±2dbm
WCDMA :23dbm±2dbm
WiFi frequency support 2.4GHz
WiFi MIMO support 802.11b/g/n 1*1 mode
Peak Rate and Standard LTE TDD-LTE:Cat4 130 Mbps DL / 35Mbps UL FDD-LTE Cat4 150 Mbps DL / 50Mbps UL Theoretical peak, depend on test environment, bandwidth and channel settings
TD-SCDMA DL 4.2Mbps
UL 2.2Mbps
WCDMA DL 21Mbp
UL 5.76Mbps
3GPP/3GPP2 protecol LTE FDD/TDD Rel 9
WiFi standard 802.11 b/g/n(1*1 only)
WiFi Authentication defult WPA-PSK/WPA2-PSK The default authentication mode can be customized
WPS /
Button Switch button /
Reset button /
WPS button /
working environment Operating temperature -10~ 60° C
storage temperature -45 ~ 85° C
humidity 10%~ 95%
Standby time /
Working time /