The recently released Smart Tag Model TKV3 is a state-of-the-art micro-sized tracking product that has all of our customers excited about its possibilities. Smaller than a matchbox, it lasts up to four years, providing the longest battery life of any device of its size on the market. The product is an excellent example of TrackerThings' leading expertise in designing long-standby asset trackers. The product was designed as a “secret weapon” to combat vehicle theft, helping many of our Latin American SVR customers increase their recovery rate. Furthermore, the product has also proven effective in various applications such as car financing, asset monitoring, car rental and leasing, and much more.

Quad frequency band: 850/900/1800/1900 MHz

Compatible with GSM phase 2/2+

-Class 5（0.8W @ 900 MHz）

-Class 1（1W @ 1800MHz）

GPRS Class 8 multi-slot GPRS

Class B GPRS mobile station

RMS phase error 5 degrees

Maximum GSM900 RF output power: 29.0±2 dBm

DCS1800: 30.0±2dBm

Dynamic input range -15 ~ -108 dBm

Receiver sensitivity class Ⅱ RBER 2% (-107 dBm)

Frequency stability <2.5 ppm

Maximum frequency error ±0.1 ppm

GNSS Specifications

MTK GNSS Type GNSS Receiver

Autonomous Sensitivity: -148 dBm

Warm start: -163 dBm

Tracking: -165 dBm

Position Accuracy (CEP) Autonomous: <2.5m

TTFF (Open Sky) Cold start: average of 30s

Warm start: average 30s

Hot start: average 1s

General Specifications

Dimensions 46.8 × 41.8 × 16.9 mm

1.84" (L) x 1.65" (W) x 0.67" (H)

Weight 42g (1.48oz)

Backup Battery Lithium Manganese Dioxide Battery, 2400mAh

Hold time Hold current: <10 uA

Waiting for SMS reports:

1 SMS report per day: 1,200 days (GNSS location)

1 SMS report per day: 2,200 days (base station location)

TCP Report Wait:

1 report per day: 1000 days (GNSS Location)

1 report per day: 2,000 days (base station location)

4 reports per day: 260 days (GNSS location)

5-minute report: 7 days (GNSS location)

Operating temperature -20°C ~ +60°C

Buffer messages Up to 100 buffer messages

Interfaces

GSM antenna indoor only

Indoor-only GNSS antenna

LED indicators on

Air Interface Protocol

Command Set @Track protocol command

TCP, UDP, SMS transmission protocol

Working modes Continuous mod

Power saving mode

Motion detection Motion alarm based on internal 3-axis accelerometer

Scheduled time reporting Position and status reports at predefined intervals

Low power alarm Alarm when backup battery is low

Wake up report Wake up at predefined intervals