Accessories empower Zello users to talk safely behind the wheel and clearly in loud environments. All accessories come with dedicated push-to-talk buttons.
Zello does not sell any of these 3rd party accessories.
We have tested them all, and are confident that they are compatible with our push-to-talk apps. However, you should test any of these accessories in your own environment before standardizing on them or committing to a large purchase.
Stone Mountain BluSkye®
- Military Standard MIL-STD 810G
- IP68 waterproof
- 30 hrs talk, 30 days standby
- Emergency SOS button
- 116+ dB, Replay last messages
Stone Mountain Phoenix Elite
- Military Standard MIL-STD 810G
- IP68 Certified
- Waterproof at 1m for 31 min
- Large tactile PTT button
- Optional CallCheck™ (call record, store and replay)
BlueParrott B350-XT
- Cancels out 96% of background noise
- Can pair up to 8 devices (with 2 connected at a time)
- Over 24h talk time, 500h standby time
- Can roam up to 66 ft from paired device
- Micro USB compatible charger
BlueParrott B450-XT
- Cancels out 96% of background noise
- Can pair up to 8 devices (with 2 connected at a time)
- Up to 24h talk time, 500h standby time
- Can roam up to 300 ft from paired device
- Micro USB compatible charger
BlueParrott S450-XT
- Cancels out 82% of background noise
- Can pair up to 8 devices (with 2 connected at a time)
- Up to 24h talk time
- Can roam up to 300 ft from paired device
- Micro USB compatible charger
Klein Triumph (3.5mm)
- Supported on Android devices with 3.5mm headphone jack
- High output, Armature style speaker
- Noise-reduction Knowles microphone
- Kevlar-reinforced cables
- Battery-supported micro-controller for PTT
- Inline PTT with microphone
- Comfortable, discreet audio tube
Klein Triumph (lightning port)
- Similar to above
- Plugs into Apple devices with lightning port
Klein Curl (3.5mm)
- Supported on Android & iOS devices with 3.5mm headphone jack
- C-Ring earloop (left or right)
- Front facing PTT button
- Over-ear for hygiene & all-day comfort
- In-line microphone with PTT
- Noise reduction Knowles microphone
- Kevlar reinforced cables
Klein Victory (3.5mm)
- Supported on Android devices with 3.5mm headphone jack
- High output, armature style speaker
- Noise-reduction Knowles microphone
- Kevlar-reinforced cables
- Battery-supported micro-controller for PTT
- 2-wire design for surveillance and low profile users
Klein Drift
- Adjustable, comfortable
- Left or right ear
- Noise-reduction Knowles microphone
- In-line microphone with PTT
- Battery-supported micro-controller for PTT
Pryme Pico
- Custom-made braided fiber cable resists tangling
- 2-pin SNAP connector lets you change earpieces easily
- Extremely rugged single-wire cable for surveillance use
- Mic houses power switch, PTT and phone button
- 360-degree rotating clip attaches to clothing
Pryme PICO (lightning port)
No battery – powered by phone or tablet
Large push-to-talk (PTT) button for Zello
Smaller button for other phone functions
4 types of available speakers simply plug in
Uses Lightning Connector
AINA PTT Voice Responder
- IP67 dustproof, waterproof
- 100+ dB
- Battery life of 24 hours
- 3.5mm headset jack
- Micro USB for charging
Klein Valor
- For 2-way radios and rugged mobile
- Dual PTT and audio ports
- Contoured edges for grip and feel
- Kevlar reinforced cable
- 3-year warranty
LMC Slim
- Noise canceling microphone
- USB 2.0 uses HID drivers for Windows
- USB powered
- Compatible with Windows 7/8/10
- Built-in speaker
Pryme BTH-300-ZU Lapel Mic
- 10 hours play time
- 40 hours standby time
- Jack compatible with Apple headsets
- Clip rotates 360 degrees
- Lightweight, discreet
Pryme BTH-500
- 11 hours play time
- 50 hours standby time
- Glove friendly
- Side-mounted PTT button
- Micro USB charger
Pryme BTH-600-ZU
- 80 hours play time
- 30 days standby time
- Rain resistant
- Side-mounted PTT button
- Mini USB charger
Savox RSM-30
- 20 hours talk time
- 200 hours standby time
- PTT and phone calls
- Glove-friendly
- IP55 durable
Savox BTR-155 (K551051)
- 30 hours talk time
- PTT and phone calls
- Glove-friendly
- IP55 durable
- Sonim BTR-155 (K551021) is not compatible
Pryme BT-PTT-ZU Mini
- Automatically pairs to Zello
- 2-year battery life
- Replaceable coin cell battery
- Mounts anywhere
- Velcro strap included
Pryme BT-PTT-ZU Super Mini
- Automatically pairs to Zello
- 2-year battery life
- Replaceable coin cell battery
- Key fob, Velcro, or ring versions
- Affordable
RugGear RG-C1 Sleeve
- Rated for IP54
- 2300 mAH battery
- 105 dB speaker
- Micro USB charger
- Fits iPhone 6/7/8