Power-Time is a manufacturer of professional communication accessories for POC (Push-to-Talk over Cellular) radios and devices. With more than 22 years of experience serving distributors, system integrators, and communication equipment suppliers in over 70 countries, we build every product around three priorities: reliability, compatibility, and long-term performance.
Unlike conventional radio accessories, POC compatibility depends on two things: the physical connector on the device and the PTT protocol the platform uses. Our range is engineered around both — covering amplified remote speaker microphones, wired and Bluetooth headsets, connection cables, PTT adapters, and multi-unit chargers for the devices themselves, plus custom development for OEM and ODM programs.
Our POC line focuses on the accessories that determine whether a deployment works in the field: audio, cabling, charging, and the adapters that connect them. We do not attempt to cover every possible accessory type — we concentrate on the categories we manufacture ourselves and can stand behind at fleet volume.
If you need a category not listed here, contact our team — we regularly develop accessories to a customer's device and platform specification.
Our accessories are designed for compatibility with POC handhelds, smart devices, and in-vehicle radios from the following manufacturers. Because POC devices span several connector standards, please confirm your exact device model when requesting a quote.
Many POC deployments run on general-purpose smartphones and tablets rather than purpose-built radios. Our USB-C and 3.5 mm / 2.5 mm accessories are designed to work with the audio and PTT functions of these devices.
Audio is where most POC deployments succeed or fail. A device that works perfectly in an office can become unusable in a running vehicle, a construction site, or a warehouse. Our audio range is built for those conditions.
Standard POC device speakers are designed for close-range use. In vehicles, on job sites, and in high-noise industrial environments, they are not loud enough. An amplified remote speaker microphone solves this by adding a dedicated power amplifier and a larger speaker element.
This is the category most POC deployments underestimate. Because POC devices use several different connector standards, the difference between a working system and a failed rollout is often a single adapter.
Bluetooth accessories remove the cable entirely, letting users clip a speaker microphone or PTT button to their clothing and move freely around a vehicle or work area.
Bluetooth PTT accessories are not universally interchangeable — each platform handles the push-to-talk signal differently, and a microphone that works with one platform may not trigger PTT on another. Our Bluetooth accessory line is configured for the following environments:
For deployments running on other platforms, please contact our team with your device and platform details so we can confirm whether a suitable configuration is available or can be developed.
Because Bluetooth PTT behaviour is platform-specific, we support custom development covering pairing configuration, button mapping, audio profile selection, housing design, and firmware behaviour for OEM and ODM projects. Send us the target device and platform specification for a feasibility review.
Fleet charging is an operational issue rather than a technical one — the goal is to get every device back to full charge overnight without relying on individual wall chargers. Our multi-unit chargers are built to charge the POC devices themselves, including handhelds and in-vehicle units.
Charging configurations depend heavily on the device being charged and the number of units per site. Through our OEM and ODM programs we develop custom multi-unit chargers covering bay count, device cradle geometry, contact design, charge control behaviour, and cabinet form factor, including private-label branding. Send us your device model and site quantities for a feasibility review.
POC deployments are built on software platforms, and different platforms handle push-to-talk differently. Our accessories are tested against the audio and PTT behaviour of the following platforms rather than against brand names alone.
Platform compatibility depends on the combination of device, accessory, and application configuration. If your deployment uses a platform not listed here, contact our team with the details — we regularly develop configurations for additional platforms.
Quality control remains a core part of every product we manufacture. Our production and testing procedures include incoming material inspection, audio performance verification, Bluetooth pairing and range testing, cable flex testing, connector durability testing, drop testing, environmental testing, and compatibility verification against the device and platform configurations they are designed for.
Advanced testing equipment allows us to evaluate product performance at each production stage, so that every batch meets the reliability expectations of professional POC users.
In addition to our standard product range, Power-Time provides OEM and ODM services for communication accessories, covering custom branding, packaging, connector specification, housing design, firmware configuration, and full product development. We supply accessory programs to communication equipment brands and distributors, and handle OEM and ODM projects separately from our standard product line with dedicated lead times.
Order lead time depends on product type and order scope. Standard production typically takes 3 to 5 weeks depending on order size, while OEM/ODM projects may require additional lead time. Contact our sales team for details specific to your requirements.
No. Power-Time is an independent third-party manufacturer of communication accessories. Our products are designed to be compatible with the POC devices and platforms listed on this page, but they are not manufactured, licensed, or endorsed by Sonim, RugGear, Caltta, Inrico, Telox, Icom, Hytera, Motorola, or any other device or platform manufacturer. We state this clearly because we want buyers to know exactly what they are purchasing.
Two things determine compatibility: the physical connector on your device, and the PTT platform your team uses. Send us your device model and platform, and we will confirm the correct accessory before you order. In most cases we can confirm within one business day.
Yes. Amplified remote speaker microphones are one of our core POC product lines. They add a dedicated amplification stage and a larger speaker element so transmissions remain audible in vehicles, construction sites, and high-noise industrial environments, where a device's built-in speaker is not sufficient.
Our Bluetooth accessories are currently configured for Hytera POC devices and Telo POC devices. Bluetooth PTT behaviour is platform-specific — a microphone configured for one platform may not trigger push-to-talk on another — so we list only the configurations we have actually verified rather than claiming universal compatibility. If you need a different platform, contact us and we will assess whether a suitable configuration can be developed.
Yes. PTT adapters and audio adapters are a core part of our POC range. They allow an existing earpiece, headset, or speaker microphone to trigger push-to-talk on a device it was not originally designed for. Because POC devices use several different connector standards, please send us both connector details so we can confirm the correct adapter.
Yes. We manufacture multi-unit chargers and gang charging configurations that charge the POC devices themselves, for depot, dispatch-desk, and shift-change charging, along with single-unit desktop chargers and vehicle charging kits. Bay count, cradle geometry, and cabinet form factor can be customized for larger deployments.
Yes. Through our OEM and ODM programs we develop custom charging hardware to a customer's specification, covering bay count, device cradle geometry, contact layout, charge control behaviour, cabinet form factor, and private-label branding. Send us the device model and your site quantities for a feasibility review.
Yes. We provide OEM and ODM services covering custom branding, packaging, connector specification, housing design, firmware configuration, and full product development. We already supply accessory programs to communication equipment brands; because those relationships are covered by confidentiality agreements, we do not list customer names. Contact our team to discuss your project requirements.
Standard production typically takes 3 to 5 weeks depending on order size. Minimum order quantity varies by product type. Contact our sales team with your target model list and quantities for a specific quotation.
Our products are manufactured under ISO 9001 quality management. Depending on the product category, certifications and test reports may include CE and RoHS. Bluetooth products may additionally carry applicable radio and EMC certifications. Contact us to confirm documentation for a specific product.
Tell us the POC devices you support, the platform your team uses, and the accessory categories you need. Our team will respond with compatibility confirmation, pricing, and lead time.
Power-Time — communication accessory manufacturer, 22 years, shipping to 70+ countries.
Trademark Notice: Power-Time is an independent third-party manufacturer of communication accessories. Sonim is a trademark or registered trademark of Sonim Technologies, Inc. RugGear is a trademark or registered trademark of Power Idea Technology (Shenzhen) Co., Ltd. Caltta is a trademark or registered trademark of Caltta Technologies Co., Ltd. Inrico is a trademark or registered trademark of Inrico Technologies Co., Ltd. Hytera and HORIZON are trademarks or registered trademarks of Hytera Communications Corporation Limited. ICOM is a trademark or registered trademark of Icom Incorporated. Motorola, WAVE PTX, and Kodiak are trademarks or registered trademarks of Motorola Solutions, Inc. Zello is a trademark or registered trademark of Zello Inc. ESChat is a trademark or registered trademark of ESChat Corporation. TASSTA is a trademark or registered trademark of TASSTA GmbH. Kyocera is a trademark or registered trademark of Kyocera Corporation. Samsung is a trademark or registered trademark of Samsung Electronics Co., Ltd. All other trademarks are the property of their respective owners. Power-Time is not affiliated with, authorized by, sponsored by, or endorsed by any of the companies named above. Device brand names, model numbers, and platform names are used solely for identification and compatibility reference purposes. Any OEM or ODM supply relationships referenced on this page are commercial arrangements and do not imply endorsement, partnership, or authorization by the brand owners.
