KJ761-K2 Vehicle Voice Identification Card

The KJ761-K2 vehicle voice identification card has the ZigBee positioning and voice functions for the collection and reporting of underground vehicle locations, speeds and other data. It also has the functions of voice communication. After the vehicle is started, it will be powered on by the vehicle-mounted power supply and the battery will be charged, thus achieving the purpose of maintenance-free use.

Product overview

The KJ761-K2 vehicle voice identification card has the ZigBee positioning and voice functions for the collection and reporting of underground vehicle locations, speeds and other data. It also has the functions of voice communication. After the vehicle is started, it will be powered on by the vehicle-mounted power supply and the battery will be charged, thus achieving the purpose of maintenance-free use.

 

Product parameters

Power supply mode: the vehicle is powered on by the vehicle-mounted power supply if it is running and by the battery otherwise.

Operating voltage: DC9V-36V for the vehicle-mounted power supply and DC 3.7V for the built-in battery

Battery specification: rechargeable lithium manganate battery, 700mAh

Wireless communication distance: ≥400m

Communication protocol: ZigBee 802.15.4

Standby time: ≥1 day

Explosion-proof mark: Exib I Mb

Enclosure material: ABS plastic

Size: 170mm*130mm*110mm