Images are for illustration only.

Product Features


Motorola SL4000 is a compact digital two way radio that looks and feels like a mobile phone and is ideal for covert or discreet communications.

Motorola SL4000 is completely discontinued and has been replaced by the Motorola SL4000e. However, we may have some left in stock. Please telephone us to enquire.

  • Replaced by SL4000e
  • Compact & Lightweight
  • Full Colour Display

Detailed Information

Motorola SL4000 is a compact digital two way radio that looks and feels like a mobile phone and is ideal for covert or discreet communications.

Model Table

Model CodeRadioBandPowerFrequency
MDH81QCN9MA2AN SL4000 UHF 2W 403-470MHz
MDH81QCN9NA2AN SL4010 UHF 2W 403-470MHz

Technical Information

SKU SL4000
Included In The Box Discontinued
Accessory Connector SL - Motorola SL4000
Display Display
Analogue or Digital Digital
Band (VHF or UHF) UHF
Channels 99
Signalling Type CTCSS, DCS, DMR
Lone Worker Yes (Built In)
Man Down Yes (Optional Extra)
Transmit Interrupt Yes (Built In)
Bluetooth Yes (Built In)
Ingress Protection IP54
Type / Group Handheld Radio
Height (mm) 121
Width (mm) 55
Depth (mm) 20
Weight 165.0000
Brand Motorola
Model SL4000
Manufacturer Part Number SL4000

Motorola SL4000 Accessories

Here are just some of the accessories available for the Motorola SL4000. For the full list of accessories, pleae see our dedicated Motorola SL4000 accessories category.

Motorola/Vertex CB000262A01 USB Programming Cable
Motorola MOTOTRBO v13.6 & v15.5 Software Download
Motorola HKNN4013 BT90 1800mAh Battery
Motorola (BT100) PMNN4468A 2300mAh Li-Ion SL4000e Battery
Motorola SL4000 6-Way Charger
Motorola SL4000 Drop-in Desk Charger Dock
Motorola 25012022003 Power Supply for PMLN6704 Charger Dock
Motorola PS000042A13 Micro USB Charger Power Supply
Motorola SL4000 UHF Replacement Antenna
Motorola SL4000 Belt Holster
Motorola SL4000 Leather Carry Case
Motorola SL4000 Wrist Strap
Motorola / Hyera / Icom / Kenwood Two Way Radio Shipping Case
Motorola SL4000 Slimline Battery Cover (for BT7X)
Motorola SL4000 Standard Battery Cover (for BT90)
Motorola SL4000 Ultra High Capacity Battery Cover (for BT100)
Motorola SL4000 Front Cover
Motorola PMLN7396 Listen Only D-Shape Earpiece for Microphones
Water Resistant Black 235x180x106mm Two Way Radio Carry Case
Water Resistant Black 235x180x156mm Two Way Radio Carry Case
Water Resistant Black 336x300x148mm Two Way Radio Carry Case
Water Resistant Black 464x366x176mm Two Way Radio Carry Case
Water Resistant Black 555x428x211mm Two Way Radio Carry Case
Water Resistant Black 574x361x225mm Two Way Radio Carry Case
Water Resistant Black 594x473x215mm Two Way Radio Carry Case
Motorola PMLN7156A Earbud With In-Line Microphone and PTT
Motorola PMLN7157A 2-Wire earpiece with clear acoustic tube
Motorola PMLN7158A Surveillance earpiece with Mic and PTT
Motorola PMLN7158A Adjustable D-Style Earpiece with In-Line Microphone
Motorola PMLN7189A Swivel earpiece with in-line mic and PTT

Listed in / compatible with