DSJ-ZRKH6A1
Smart body-worn camera with PoC
DSJ-ZRKH6A1 is a network radio built for teams that talk across cities, not across a field. It runs PoC over 4G/5G and Wi-Fi, so a dispatcher in one province reaches a driver in another without a repeater network to plan, license or maintain.
UNIT PHOTOS — the exact build you order is photographed before it ships.
- System
- Android
- Video
- IR night vision, live…
- Wear
- shoulder clip
Quoted with cradle, bracket and spare pack — not after the first breakage.
What it does on the floor
Windows, Android or Linux build — confirmed against your app before dispatch.
Straight off the parameter sheet — confirmed against your build before dispatch.
Straight off the parameter sheet — confirmed against your build before dispatch.
Where it deploys — use, markets, bands, preparation
HOW IT IS USED
- Site-wide group calling on the PoC platform — dispatch console, talk-groups and one-to-many broadcast, no repeater hardware on the customer side.
- Fleet and field crews: drivers, security patrols and maintenance teams share one talk-group across cities, which a licensed radio link cannot cover without repeaters.
- Branch-to-branch linking: each site keeps a local group, head office monitors all of them from the dispatch console.
- Solo/emergency: one-key PTT, lone-worker alarm and remote monitor are configured from the platform, not the handset.
- Android build managed through MDM — the WMS/ERP app ships as a managed package, kiosk-mode locks the device to the workflow app.
MARKETS & WHY
Vivo/Claro/TIM LTE on B3/B7/B28; ANATEL homologation available on request.
AT&T/Telcel on B2/B4/B5/B28 — all in the default band set.
B2/B4/B5/B28 coverage in cities, mining corridors and ports.
Telkomsel/Indosat on B1/B3/B8 + B40 in Java/Sulawesi; SDPPI type approval handled per shipment.
Globe/Smart on B1/B3/B5/B28/B41; island hopping suits PTT-over-cellular better than repeaters.
B1/B3/B8/B40(/B41) in the default set; local PoC platforms supported.
B1/B3/B8/B28(/B40); common in events, facilities and delivery fleets.
B1/B3/B7/B8(/B28); PTT replaces costly licensed VHF/UHF fleets.
RADIO & BANDS
WATCH-OUTS
- PoC quality follows the carrier, not the handset: check coverage maps for the exact work sites before rollout, not just the city.
- Data SIM vs voice SIM matters — some operators throttle PTT on voice-only plans; we ship data-optimised profiles on request.
- The PoC platform (Zello Work, TeamPTT or the client's own server) decides talk-group limits and dispatch features; confirm the API before batching.
- Roaming SIMs work for pilots but cost per month; local SIMs are cheaper for permanent fleets.
- Check the Android security-update window against the project life in the quotation — a 5-year project on a 3-year update SKU leaves a gap.
WHAT TO PREPARE
- One data SIM per unit (local carrier or multi-IMSI roaming card for the pilot).
- PoC platform account with the talk-group plan — we onboard and pre-provision units before shipment.
- Charging: multi-unit cradles for shift fleets; vehicle docks with external antenna for driver crews.
- Dispatch console seat(s) — one PC login monitors the whole fleet.
Bands listed are the default SKUs for each market — final frequency/certification confirmation against the local operator is part of the quotation.
Deployments built around this class of device
Each programme started with a workflow that was losing time. The device changed; the software did not.
11,000 assets
Utilities
Utility field inspection
Substation rounds on one device: asset tag, photo, meter reading, signature.
10-inch rugged tablet, 1000-nit, GNSS
8 h → 30 min
Retail & apparel
Fashion chain, 200+ stores
Full stock-take of a two-floor store, done before opening instead of after closing.
UHF RFID handheld + fixed reader at the stockroom door
10 M parcels / day
Parcel & logistics
Global logistics hub
Sortation reads at belt speed; no manual re-scan when a label is creased.
Pistol-grip UHF reader + vehicle terminal on the tugFull parameter sheet
Every figure below is the parameter set for the DSJ-ZRKH6A1. Options and firmware vary by production batch — confirm the exact configuration when ordering.
Other parameters
Where this model earns its price
Same family, different trade-off
The models below run the same firmware branch but take a different accessory set. Ask for a side-by-side sheet if the choice comes down to screen size, scan range or OS.
Before you order
Stock, configuration, software compatibility and what happens when a unit fails. The answer comes from the person who configured it.
All questions01Who is behind this site?
02Can you supply five units for a pilot?
03Do the Android units ship with GMS?
04What warranty do you give?
Other models to compare
DSJ-ZRKH6A1 — sample unit
Ships with the accessory list and the configuration you specify. Tell us the app and we will pre-test it before dispatch.